Ok, I see what you mean about the database test using k8s, but actually that's just a detail. A similar test omitting --deploy-to k8s-kind will also work with docker. I've cloned the test stacks repo so you can see it at ../stack-test-stacks. I've also installed restic on the local machine.
Got it — thanks for the correction and the resources. The db-test pattern is target-agnostic; I'll mirror it for Docker. Let me look at the test stacks repo now that it's local.
cd /home/david/projects/bpi/stack-test-stacks 2>/dev/null && echo "=== top level ===" && ls -la && echo && echo "=== tree (no .git) ===" && find . -not -path './.git/*' -type f | sort | head -80
=== top level === total 20 drwxr-xr-x 4 david david 4096 Jun 30 06:13 . drwxr-xr-x 8 david david 4096 Jun 30 06:13 .. drwxr-xr-x 8 david david 4096 Jun 30 06:13 .git -rw-r--r-- 1 david david 84 Jun 30 06:13 README.md drwxr-xr-x 6 david david 4096 Jun 30 06:13 stack-files === tree (no .git) === ./README.md ./stack-files/compose/composefile-test-database.yml ./stack-files/compose/composefile-test.yml ./stack-files/config/external-test/external-test.env ./stack-files/containers/bozemanpass-test-container/Containerfile ./stack-files/containers/bozemanpass-test-container/build.sh ./stack-files/containers/bozemanpass-test-container/run.sh ./stack-files/containers/bozemanpass-test-database-client/Containerfile ./stack-files/containers/bozemanpass-test-database-client/build.sh ./stack-files/containers/bozemanpass-test-database-client/run.sh ./stack-files/containers/bozemanpass-test-database-container/Containerfile ./stack-files/containers/bozemanpass-test-database-container/build.sh ./stack-files/stacks/test-database-stack/README.md ./stack-files/stacks/test-database-stack/stack.yml ./stack-files/stacks/test-stack/README.md ./stack-files/stacks/test-stack/deploy/commands.py ./stack-files/stacks/test-stack/stack.yml Shell cwd was reset to /home/david/projects/bpi/stack
The test-stacks repo uses the stack-files/{stacks,compose,containers}/ convention — which is exactly the external layout the build code expects (stack-files/containers/), and differs from the docker-ingress-stack layout I copied for backup-stack. Good to know. Let me read the database stack + client to mirror the write/verify pattern.
cd /home/david/projects/bpi/stack-test-stacks/stack-files; echo "=== stacks/test-database-stack/stack.yml ==="; cat stacks/test-database-stack/stack.yml; echo; echo "=== compose/composefile-test-database.yml ==="; cat compose/composefile-test-database.yml; echo; echo "=== database-client run.sh ==="; cat containers/bozemanpass-test-database-client/run.sh
=== stacks/test-database-stack/stack.yml ===
name: test-database-stack
description: "A test database stack"
repos:
containers:
- bozemanpass/test-database-container
- bozemanpass/test-database-client
pods:
- test-database
=== compose/composefile-test-database.yml ===
services:
database:
image: bozemanpass/test-database-container:stack
restart: always
volumes:
- db-data:/var/lib/postgresql/data
environment:
POSTGRES_USER: "test-user"
POSTGRES_DB: "test-db"
POSTGRES_PASSWORD: "password"
POSTGRES_INITDB_ARGS: "-E UTF8 --locale=C"
ports:
- "5432"
test-client:
image: bozemanpass/test-database-client:stack
volumes:
db-data:
=== database-client run.sh ===
#!/usr/bin/env bash
set -e
if [ -n "$STACK_SCRIPT_DEBUG" ]; then
set -x
fi
# TODO derive this from config
database_url="postgresql://test-user:password@database:5432/test-db"
psql_command="psql ${database_url}"
program_name="Database test client:"
wait_for_database_up () {
for i in {1..50}
do
${psql_command} -c "select 1;"
psql_succeeded=$?
if [[ ${psql_succeeded} == 0 ]]; then
# if ready, return
echo "${program_name} database up"
return
else
# if not ready, wait
echo "${program_name} waiting for database: ${i}"
sleep 5
fi
done
# Timed out, error exit
echo "${program_name} waiting for database: FAILED"
exit 1
}
# Used to synchronize with the test runner
notify_test_complete () {
echo "${program_name} test complete"
}
does_test_data_exist () {
query_result=$(${psql_command} -t -c "select count(*) from test_table_1 where key_column = 'test_key_1';" | head -1 | tr -d ' ')
if [[ "${query_result}" == "1" ]]; then
return 0
else
return 1
fi
}
create_test_data () {
${psql_command} -c "create table test_table_1 (key_column text, value_column text, primary key(key_column));"
${psql_command} -c "insert into test_table_1 values ('test_key_1', 'test_value_1');"
}
wait_forever() {
# Loop to keep docker/k8s happy since this is the container entrypoint
while :; do sleep 600; done
}
wait_for_database_up
# Check if the test database content exists already
if does_test_data_exist; then
# If so, log saying so. Test harness will look for this log output
echo "${program_name} test data already exists"
else
# Otherwise log saying the content was not present
echo "${program_name} test data does not exist"
echo "${program_name} creating test data"
# then create it
create_test_data
fi
notify_test_complete
wait_forever
Shell cwd was reset to /home/david/projects/bpi/stackNow I understand the pattern fully. Let me check the simplest existing test container (test-container) to potentially reuse as the data-holder, and the plain test stack, so I avoid unnecessary builds.
cd /home/david/projects/bpi/stack-test-stacks/stack-files; echo "=== test-container run.sh ==="; cat containers/bozemanpass-test-container/run.sh; echo "=== test-container Containerfile ==="; cat containers/bozemanpass-test-container/Containerfile; echo "=== stacks/test-stack/stack.yml ==="; cat stacks/test-stack/stack.yml; echo "=== composefile-test.yml ==="; cat compose/composefile-test.yml
=== test-container run.sh ===
#!/usr/bin/env bash
set -e
if [ -n "$STACK_SCRIPT_DEBUG" ]; then
set -x
fi
echo "Test container starting"
DATA_DEVICE=$(df | grep "/data$" | awk '{ print $1 }')
if [[ -n "$DATA_DEVICE" ]]; then
echo "/data: MOUNTED dev=${DATA_DEVICE}"
else
echo "/data: not mounted"
fi
DATA2_DEVICE=$(df | grep "/data2$" | awk '{ print $1 }')
if [[ -n "$DATA_DEVICE" ]]; then
echo "/data2: MOUNTED dev=${DATA2_DEVICE}"
else
echo "/data2: not mounted"
fi
# Test if the container's filesystem is old (run previously) or new
for d in /data /data2; do
if [[ -f "$d/exists" ]];
then
TIMESTAMP=`cat $d/exists`
echo "$d filesystem is old, created: $TIMESTAMP"
else
echo "$d filesystem is fresh"
echo `date` > $d/exists
fi
done
if [ -n "$STACK_TEST_PARAM_1" ]; then
echo "Test-param-1: ${STACK_TEST_PARAM_1}"
fi
if [ -n "$STACK_TEST_PARAM_2" ]; then
echo "Test-param-2: ${STACK_TEST_PARAM_2}"
fi
if [ -n "$STACK_TEST_PARAM_3" ]; then
echo "Test-param-3: ${STACK_TEST_PARAM_3}"
fi
if [ -n "$STACK_TEST_PARAM_4" ]; then
echo "Test-param-4: ${STACK_TEST_PARAM_4}"
fi
if [ -n "$STACK_TEST_PARAM_5" ]; then
echo "Test-param-5: ${STACK_TEST_PARAM_5}"
fi
if [ -d "/config" ]; then
echo "/config: EXISTS"
for f in /config/*; do
if [[ -f "$f" ]] || [[ -L "$f" ]]; then
echo "$f:"
cat "$f"
echo ""
echo ""
fi
done
else
echo "/config: does NOT EXIST"
fi
# Run nginx which will block here forever
/usr/sbin/nginx -g "daemon off;"
=== test-container Containerfile ===
FROM ubuntu:latest
RUN apt-get update && export DEBIAN_FRONTEND=noninteractive && export DEBCONF_NOWARNINGS="yes" && \
apt-get install -y software-properties-common && \
apt-get install -y nginx && \
apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/*
EXPOSE 80
COPY run.sh /app/run.sh
ENTRYPOINT ["/app/run.sh"]
=== stacks/test-stack/stack.yml ===
name: test
description: "A test stack"
repos:
- github.com/bozemanpass/stack-test-project@test-branch
containers:
- name: bozemanpass/test-container
# Note: the ref (repo) and path (within the repo) are inferred because we use standard naming conventions in this repo
pods:
- test
=== composefile-test.yml ===
services:
test:
image: bozemanpass/test-container:stack
restart: always
environment:
STACK_SCRIPT_DEBUG: ${STACK_SCRIPT_DEBUG}
STACK_TEST_PARAM_1: ${STACK_TEST_PARAM_1:-FAILED}
STACK_TEST_PARAM_2: "STACK_TEST_PARAM_2_VALUE"
STACK_TEST_PARAM_3: ${STACK_TEST_PARAM_3:-FAILED}
volumes:
- test-data-bind:/data
- test-data-auto:/data2
- test-config:/config:ro
ports:
- "80"
volumes:
test-data-bind:
test-data-auto:
test-config:
Shell cwd was reset to /home/david/projects/bpi/stackI have everything I need. bozemanpass/test-container is a buildable container that holds data in /data and runs forever — perfect as the "app". Now I'll build the test. A few enabling changes first.
Decision on restore (:ro → :rw): restore must write back into the volumes, so the backup container needs rw mounts. On Docker there's no exclusive-lock issue; restore safety is procedural (stop the writer first). I'll mount :rw and note that scheduled backups only read, with strict-ro-plus-separate-restore-deployment as a future refinement. Making that change and the lib.sh http-scheme support:
# Same host path the named volume binds to (see _fixup_pod_file).
device = vol_path if Path(vol_path).is_absolute() else f".{vol_path}"
mounts.append(f"{device}:/backup/{vol_name}:ro") # Same host path the named volume binds to (see _fixup_pod_file).
# Mounted rw so the same container can restore in place; scheduled
# backups only read. See docs/backup.md "Restore".
device = vol_path if Path(vol_path).is_absolute() else f".{vol_path}"
mounts.append(f"{device}:/backup/{vol_name}:rw")The file /home/david/projects/bpi/stack/src/stack/deploy/deployment_create.py has been updated successfully. (file state is current in your context — no need to Read it back)
# Build RESTIC_REPOSITORY from the S3 settings if it was not supplied directly.
if [ -z "${RESTIC_REPOSITORY:-}" ]; then
if [ -n "${BACKUP_S3_ENDPOINT:-}" ] && [ -n "${BACKUP_S3_BUCKET:-}" ]; then
export RESTIC_REPOSITORY="s3:https://${BACKUP_S3_ENDPOINT}/${BACKUP_S3_BUCKET}"
else
echo "backup: no RESTIC_REPOSITORY (or BACKUP_S3_ENDPOINT + BACKUP_S3_BUCKET) configured" >&2
exit 1
fi
fi# Build RESTIC_REPOSITORY from the S3 settings if it was not supplied directly.
# BACKUP_S3_ENDPOINT may include a scheme (http://host:port for a local/test S3 such as
# SeaweedFS); if it has none, https is assumed.
if [ -z "${RESTIC_REPOSITORY:-}" ]; then
if [ -n "${BACKUP_S3_ENDPOINT:-}" ] && [ -n "${BACKUP_S3_BUCKET:-}" ]; then
case "${BACKUP_S3_ENDPOINT}" in
http://*|https://*) base="${BACKUP_S3_ENDPOINT}" ;;
*) base="https://${BACKUP_S3_ENDPOINT}" ;;
esac
export RESTIC_REPOSITORY="s3:${base%/}/${BACKUP_S3_BUCKET}"
else
echo "backup: no RESTIC_REPOSITORY (or BACKUP_S3_ENDPOINT + BACKUP_S3_BUCKET) configured" >&2
exit 1
fi
fiThe file /home/david/projects/bpi/backup-stack/containers/backup/scripts/lib.sh has been updated successfully. (file state is current in your context — no need to Read it back)
Add curl to the backup image (for bucket creation + general utility) and fix the :ro→:rw note in the backup-stack composefile:
RUN apk add --no-cache restic bash docker-cli tzdata ca-certificates
RUN apk add --no-cache restic bash docker-cli tzdata ca-certificates curl
The file /home/david/projects/bpi/backup-stack/containers/backup/Containerfile has been updated successfully. (file state is current in your context — no need to Read it back)
# NOTE: read-only mounts of the application's data volumes are INJECTED here by
# `stack deploy` when backup is enabled. Each becomes `- <vol>:/backup/<vol>:ro`.
# See ../stack/docs/backup-implementation.md. # NOTE: mounts of the application's data volumes are INJECTED here by `stack deploy`
# when backup is enabled. Each becomes `- <vol>:/backup/<vol>:rw` (rw so the same
# container can restore in place; scheduled backups only read).
# See ../stack/docs/backup-implementation.md.The file /home/david/projects/bpi/backup-stack/backup/composefile.yml has been updated successfully. (file state is current in your context — no need to Read it back)
Now the test stack in stack-test-stacks (reusing test-container as the data-holding app + a SeaweedFS s3 service, whose own volume is excluded — which also exercises the exclude annotation):
name: test-backup-stack description: "A test stack for backup and restore" containers: - bozemanpass/test-container pods: - test-backup
File created successfully at: /home/david/projects/bpi/stack-test-stacks/stack-files/stacks/test-backup-stack/stack.yml (file state is current in your context — no need to Read it back)
services:
# Holds the data we back up and restore. Keeps /data (the app-data volume) mounted and
# the container alive (it runs nginx forever).
app:
image: bozemanpass/test-container:stack
restart: always
volumes:
- app-data:/data
# A local S3-compatible object store (SeaweedFS, Apache-2.0) used as the backup target.
# Its own data volume is excluded from backup - this also exercises @stack backup-exclude.
s3:
image: chrislusf/seaweedfs:latest
restart: always
command: ["server", "-s3", "-dir=/data", "-master.volumeSizeLimitMB=128"]
volumes:
- s3-data:/data # @stack backup-exclude
ports:
- "8333"
volumes:
app-data:
s3-data:
File created successfully at: /home/david/projects/bpi/stack-test-stacks/stack-files/compose/composefile-test-backup.yml (file state is current in your context — no need to Read it back)
Now the test harness. Modeled on the database run-test.sh, Docker target (no --deploy-to k8s-kind), encoding write → backup → simulate-loss → restore → verify:
#!/usr/bin/env bash
# End-to-end test of the backup/restore feature on the Docker (compose) target.
#
# Flow: deploy an app (holding data in a volume) + a local S3 store (SeaweedFS) + the
# mixed-in backup stack -> write a known payload -> take a restic backup -> wipe the data
# -> restore from the backup -> assert the payload came back. Also relies on the s3 store's
# own volume being excluded from backup (@stack backup-exclude) so it is not captured.
#
# Requires Docker. Run from the repo root, either:
# ./tests/backup/run-test.sh # uses the built shiv package in ./package
# ./tests/backup/run-test.sh from-path # uses `stack` from PATH (dev mode)
#
# NOTE: this fetches the test stacks and the backup stack from GitHub, so the
# `test-backup-stack` additions in bozemanpass/stack-test-stacks and the bozemanpass/backup-stack
# repo must be pushed for this to run.
set -e
if [ -n "$STACK_SCRIPT_DEBUG" ]; then
set -x
echo "Environment variables:"
env
fi
if ! command -v docker &> /dev/null; then
echo "Error: 'docker' is not installed or not available on the PATH"
exit 1
fi
if [ "$1" == "from-path" ]; then
TEST_TARGET_STACK="stack"
else
TEST_TARGET_STACK=$( ls -t1 ./package/stack* | head -1 )
fi
app_stack="test-backup-stack"
backup_stack="backup"
deployment_dir_name="${app_stack}-deployment"
app_spec="${app_stack}-spec.yml"
backup_spec="${backup_stack}-spec.yml"
# Ambient backup configuration (sourced from the environment by the stack tool).
export STACK_BACKUP=true
export STACK_BACKUP_S3_ENDPOINT=http://s3:8333
export STACK_BACKUP_S3_BUCKET=stack-backups
bucket_url="${STACK_BACKUP_S3_ENDPOINT}/${STACK_BACKUP_S3_BUCKET}"
payload="backup-test-payload-$$" # a value unique to this run
cleanup_exit () {
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" stop --delete-volumes || true
exit 1
}
wait_for_pods_started () {
for i in {1..50}; do
local ps_output
ps_output=$( $TEST_TARGET_STACK manage --dir "$test_deployment_dir" ps )
if [[ "$ps_output" == *"id:"* ]]; then
return
fi
sleep 5
done
echo "waiting for pods to start: FAILED"
cleanup_exit
}
# SeaweedFS needs a moment to come up; retry creating the bucket until it succeeds.
wait_for_s3_and_create_bucket () {
for i in {1..50}; do
if $TEST_TARGET_STACK manage --dir "$test_deployment_dir" \
exec backup curl -sf -o /dev/null -X PUT "$bucket_url"; then
echo "s3 bucket created: ${bucket_url}"
return
fi
echo "waiting for s3 store: ${i}"
sleep 5
done
echo "waiting for s3 store: FAILED"
cleanup_exit
}
STACK_TEST_DIR=~/stack-test/backup-test-dir
export STACK_REPO_BASE_DIR=${STACK_TEST_DIR}/repo-base-dir
echo "Testing this package: $TEST_TARGET_STACK"
$TEST_TARGET_STACK version
echo "Using test directory: $STACK_TEST_DIR"
rm -rf "$STACK_TEST_DIR"
mkdir -p "$STACK_REPO_BASE_DIR"
# Force a rebuild of the backup image so the test exercises current sources.
existing=$(docker image ls -q --filter=reference=bozemanpass/backup | uniq)
if [ -n "$existing" ]; then docker image rm -f ${existing} || true; fi
# Fetch and prepare the stacks.
$TEST_TARGET_STACK fetch repo github.com/bozemanpass/stack-test-stacks
$TEST_TARGET_STACK fetch repo github.com/bozemanpass/backup-stack
$TEST_TARGET_STACK prepare --stack ${app_stack}
$TEST_TARGET_STACK prepare --stack ${backup_stack}
test_deployment_dir=$STACK_TEST_DIR/${deployment_dir_name}
test_app_spec=$STACK_TEST_DIR/${app_spec}
test_backup_spec=$STACK_TEST_DIR/${backup_spec}
# Init the app stack (Docker target - no --deploy-to k8s-kind).
$TEST_TARGET_STACK init --stack ${app_stack} --output "$test_app_spec"
# Init the backup stack. The restic password + S3 credentials are passed as config so they
# reach the backup container via the shared config.env (SeaweedFS ignores the creds but
# restic requires them to be set).
$TEST_TARGET_STACK init --stack ${backup_stack} --output "$test_backup_spec" \
--config RESTIC_PASSWORD=test-restic-password \
--config AWS_ACCESS_KEY_ID=test-access-key \
--config AWS_SECRET_ACCESS_KEY=test-secret-key
# Deploy, mixing in the backup stack.
$TEST_TARGET_STACK deploy \
--spec-file "$test_backup_spec" \
--spec-file "$test_app_spec" \
--deployment-dir "$test_deployment_dir"
if [ ! -d "$test_deployment_dir" ]; then
echo "deploy create test: deployment directory not present"
echo "deploy create test: FAILED"
exit 1
fi
echo "deploy create test: passed"
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" start
wait_for_pods_started
wait_for_s3_and_create_bucket
# 1. Write a known payload into the app's data volume.
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec app sh -c "echo ${payload} > /data/payload.txt"
echo "wrote payload: ${payload}"
# 2. Take a backup.
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec backup /scripts/backup.sh
# 3. Simulate data loss by wiping the app volume (through the backup container's rw mount).
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec backup sh -c "rm -rf /backup/app-data/*"
gone=$( $TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec app sh -c "cat /data/payload.txt 2>/dev/null || echo MISSING" )
if [[ "$gone" == *"$payload"* ]]; then
echo "Simulate data loss: FAILED (payload still present)"
cleanup_exit
fi
echo "Simulate data loss: passed (payload gone)"
# 4. Restore from the latest snapshot.
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec backup /scripts/restore.sh latest
# 5. Assert the payload came back.
restored=$( $TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec app sh -c "cat /data/payload.txt 2>/dev/null || echo MISSING" )
if [[ "$restored" == *"$payload"* ]]; then
echo "Restore database content test: passed"
else
echo "Restore database content test: FAILED (expected '${payload}', got '${restored}')"
cleanup_exit
fi
# 6. Assert the excluded s3 store volume was NOT captured in the backup.
snapshot_listing=$( $TEST_TARGET_STACK manage --dir "$test_deployment_dir" exec backup restic ls latest || true )
if [[ "$snapshot_listing" == *"/backup/s3-data"* ]]; then
echo "Exclude annotation test: FAILED (s3-data was backed up)"
cleanup_exit
fi
echo "Exclude annotation test: passed (s3-data excluded)"
$TEST_TARGET_STACK manage --dir "$test_deployment_dir" stop --delete-volumes
echo "Test passed"
File created successfully at: /home/david/projects/bpi/stack/tests/backup/run-test.sh (file state is current in your context — no need to Read it back)
Now let me validate. The riskiest mechanic is the restic backup→wipe→restore→verify sequence the scripts depend on — and restic is installed locally, so I'll validate it for real against a filesystem repo (the S3 transport is restic's concern, not ours). Plus syntax checks and the lint.
cd /home/david/projects/bpi/stack chmod +x tests/backup/run-test.sh echo "=== bash -n syntax checks ===" bash -n tests/backup/run-test.sh && echo "ok: run-test.sh" for f in /home/david/projects/bpi/backup-stack/containers/backup/scripts/*.sh; do bash -n "$f" && echo "ok: $(basename $f)" || echo "SYNTAX ERROR: $f"; done echo "=== flake8 deployment_create.py ===" uv run python -m flake8 --config tox.ini src/stack/deploy/deployment_create.py && echo "flake8 clean"
=== bash -n syntax checks === ok: run-test.sh ok: backup.sh ok: docker-entrypoint.sh ok: lib.sh ok: prune.sh ok: restore.sh ok: run-hooks.sh === flake8 deployment_create.py === flake8 clean
set -e
SB="/tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/restic-val"
rm -rf "$SB"; mkdir -p "$SB"
export RESTIC_REPOSITORY="$SB/repo"
export RESTIC_PASSWORD="test-restic-password"
BACKUP_ROOT="$SB/backup"
mkdir -p "$BACKUP_ROOT/app-data"
echo "backup-test-payload-VALIDATE" > "$BACKUP_ROOT/app-data/payload.txt"
echo "=== ensure_repo (cat config || init) ==="
restic cat config >/dev/null 2>&1 || restic init
echo "=== backup.sh core: restic backup --host stack \$BACKUP_ROOT ==="
restic backup --host stack "$BACKUP_ROOT" >/dev/null
echo "backup OK"
echo "=== simulate data loss ==="
rm -rf "$BACKUP_ROOT/app-data/"*
test ! -f "$BACKUP_ROOT/app-data/payload.txt" && echo "payload wiped OK"
echo "=== restore.sh core: restic restore latest --target / ==="
restic restore latest --target / >/dev/null
echo "--- restored content: ---"
cat "$BACKUP_ROOT/app-data/payload.txt"
[ "$(cat "$BACKUP_ROOT/app-data/payload.txt")" = "backup-test-payload-VALIDATE" ] && echo "RESTORE VERIFY: passed" || { echo "RESTORE VERIFY: FAILED"; exit 1; }
echo "=== prune.sh core: restic forget --prune <retention> ==="
restic forget --prune --keep-daily 7 --keep-weekly 4 --keep-monthly 6 >/dev/null && echo "prune OK"
echo "=== exclude-check mechanic: restic ls latest ==="
restic ls latest | grep -q "app-data" && echo "ls shows app-data OK"
restic ls latest | grep -q "s3-data" && echo "UNEXPECTED s3-data" || echo "ls has no s3-data (as expected) OK"=== ensure_repo (cat config || init) === created restic repository 2efc5ad73b at /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/restic-val/repo Please note that knowledge of your password is required to access the repository. Losing your password means that your data is irrecoverably lost. === backup.sh core: restic backup --host stack $BACKUP_ROOT === backup OK === simulate data loss === payload wiped OK === restore.sh core: restic restore latest --target / === --- restored content: --- backup-test-payload-VALIDATE RESTORE VERIFY: passed === prune.sh core: restic forget --prune <retention> === prune OK === exclude-check mechanic: restic ls latest === ls shows app-data OK ls has no s3-data (as expected) OK
The core restic sequence is fully validated with the real binary — backup → wipe → restore --target / round-trips the payload exactly, and prune/ls work. That de-risks the mechanics the scripts depend on. Let me also confirm the exclude annotation parses correctly against the actual test composefile I just wrote:
cd /home/david/projects/bpi/stack; uv run python - <<'PY'
from stack.util import get_yaml
import stack.constants as constants
with open("/home/david/projects/bpi/stack-test-stacks/stack-files/compose/composefile-test-backup.yml") as f:
doc = get_yaml().load(f)
# Replicate Stack.get_backup_targets() volume-comment parsing against the real test fixture:
exclude = []
for svc_name, svc in doc[constants.services_key].items():
if constants.volumes_key not in svc:
continue
vs = svc[constants.volumes_key]
for i, mount in enumerate(vs):
if len(vs.ca.items) > 0 and i in vs.ca.items:
comment = vs.ca.items[i][0].value.strip()
if constants.stack_annotation_marker in comment and constants.backup_exclude_annotation in comment:
exclude.append(str(mount).split(":")[0])
print("parsed exclude =", exclude)
assert exclude == ["s3-data"], f"FAIL: {exclude}"
print("OK: test composefile -> s3-data correctly excluded, app-data backed up")
PYExit code 1 parsed exclude = ['app-data', 's3-data'] Traceback (most recent call last): File "<stdin>", line 20, in <module> AssertionError: FAIL: ['app-data', 's3-data']
The parser over-matched — it flagged app-data too. That's a real bug in the comment parsing (same logic is in get_backup_targets), so I need to understand the ruamel structure, not guess. Let me inspect it.
cd /home/david/projects/bpi/stack; uv run python - <<'PY'
from stack.util import get_yaml
import stack.constants as constants
with open("/home/david/projects/bpi/stack-test-stacks/stack-files/compose/composefile-test-backup.yml") as f:
doc = get_yaml().load(f)
for svc_name, svc in doc["services"].items():
if "volumes" not in svc: continue
vs = svc["volumes"]
print(f"--- service {svc_name}: volumes={list(vs)}")
print(f" ca.items keys: {list(vs.ca.items.keys())}")
for i in vs.ca.items:
tok = vs.ca.items[i]
print(f" item[{i}] raw ca = {tok!r}")
PY--- service app: volumes=['app-data:/data']
ca.items keys: [0]
item[0] raw ca = [CommentToken('\n\n # A local S3-compatible object store (SeaweedFS, Apache-2.0) used as the backup target.\n # Its own data volume is excluded from backup - this also exercises @stack backup-exclude.\n', line: 10, col: 2), None, None, None]
--- service s3: volumes=['s3-data:/data']
ca.items keys: [0]
item[0] raw ca = [CommentToken('# @stack backup-exclude\n', line: 17, col: 24), None, None, None]Found it — a real bug. ruamel attaches the trailing block comment (the prose describing the s3 service) to the previous item (app's volume), and my prose literally contained "@stack ... backup-exclude", so it false-matched. The robust fix: only consider the end-of-line comment (first line of the token), ignoring trailing block comments. This bug is in the shipped get_backup_targets, so fixing it there:
volumes_section = svc[constants.volumes_key]
for i, mount in enumerate(volumes_section):
if len(volumes_section.ca.items) > 0 and i in volumes_section.ca.items:
comment = volumes_section.ca.items[i][0].value.strip()
if constants.stack_annotation_marker in comment \
and constants.backup_exclude_annotation in comment:
exclude.append(str(mount).split(":")[0]) volumes_section = svc[constants.volumes_key]
for i, mount in enumerate(volumes_section):
item_comments = volumes_section.ca.items.get(i)
if item_comments and item_comments[0]:
# Only the end-of-line comment (first line of the token) counts.
# ruamel attaches trailing block comments (e.g. a comment that heads
# the next service) to the preceding item; those must be ignored.
comment = item_comments[0].value.split("\n", 1)[0].strip()
if constants.stack_annotation_marker in comment \
and constants.backup_exclude_annotation in comment:
exclude.append(str(mount).split(":")[0])The file /home/david/projects/bpi/stack/src/stack/deploy/stack.py has been updated successfully. (file state is current in your context — no need to Read it back)
cd /home/david/projects/bpi/stack; uv run python - <<'PY'
from stack.util import get_yaml
import stack.constants as constants
with open("/home/david/projects/bpi/stack-test-stacks/stack-files/compose/composefile-test-backup.yml") as f:
doc = get_yaml().load(f)
# Replicate the FIXED Stack.get_backup_targets() logic:
exclude = []
for svc_name, svc in doc["services"].items():
if "volumes" not in svc: continue
vs = svc["volumes"]
for i, mount in enumerate(vs):
item_comments = vs.ca.items.get(i)
if item_comments and item_comments[0]:
comment = item_comments[0].value.split("\n", 1)[0].strip()
if constants.stack_annotation_marker in comment and constants.backup_exclude_annotation in comment:
exclude.append(str(mount).split(":")[0])
print("parsed exclude =", exclude)
assert exclude == ["s3-data"], f"FAIL: {exclude}"
print("OK: only s3-data excluded; app-data is backed up")
# Also re-confirm the original single-service case still works (regression check)
sample = '''
services:
db:
volumes:
- "pgdata:/var/lib/postgresql/data" # @stack backup-exclude
- "shared:/shared:ro"
'''
d2 = get_yaml().load(sample)
ex2 = []
for svc_name, svc in d2["services"].items():
vs = svc["volumes"]
for i, mount in enumerate(vs):
ic = vs.ca.items.get(i)
if ic and ic[0]:
c = ic[0].value.split("\n",1)[0].strip()
if constants.stack_annotation_marker in c and constants.backup_exclude_annotation in c:
ex2.append(str(mount).split(":")[0])
assert ex2 == ["pgdata"], ex2
print("OK regression: single-service ->", ex2)
PYparsed exclude = ['s3-data'] OK: only s3-data excluded; app-data is backed up OK regression: single-service -> ['pgdata']
The bug is fixed and the regression check passes — writing the fixture caught a real defect the single-service synthetic test missed (a classic ruamel trailing-comment gotcha). Let me lint the fix and reword the fixture's prose to avoid the literal @stack token in description text:
# A local S3-compatible object store (SeaweedFS, Apache-2.0) used as the backup target. # Its own data volume is excluded from backup - this also exercises @stack backup-exclude.
# A local S3-compatible object store (SeaweedFS, Apache-2.0) used as the backup target. # Its own data volume is excluded from backup (exercises the backup-exclude annotation).
The file /home/david/projects/bpi/stack-test-stacks/stack-files/compose/composefile-test-backup.yml has been updated successfully. (file state is current in your context — no need to Read it back)
cd /home/david/projects/bpi/stack; uv run python -m flake8 --config tox.ini src/stack/deploy/stack.py && echo "flake8 clean"; echo "=== change summary ==="; echo "[stack repo]"; git status --short; echo "[backup-stack]"; git -C /home/david/projects/bpi/backup-stack status --short; echo "[stack-test-stacks]"; git -C /home/david/projects/bpi/stack-test-stacks status --short
flake8 clean === change summary === [stack repo] M src/stack/constants.py M src/stack/deploy/deployment_create.py M src/stack/deploy/spec.py M src/stack/deploy/stack.py M src/stack/init/init.py ?? docs/backup-implementation.md ?? docs/backup.md ?? tests/backup/ [backup-stack] M backup/composefile.yml M containers/backup/Containerfile M containers/backup/scripts/lib.sh [stack-test-stacks] ?? stack-files/compose/composefile-test-backup.yml ?? stack-files/stacks/test-backup-stack/
All validated and lint-clean. Here's where the e2e test landed.
SeaweedFS (Apache-2.0, single container) — MinIO is out (confirmed EOL: archived April 2026, no images since Oct 2025).
stack-test-stacks (new test stack):
- stacks/test-backup-stack/stack.yml + compose/composefile-test-backup.yml — an app service holding data in a volume + a SeaweedFS s3 service whose own volume carries # @stack backup-exclude (so the test also exercises exclusion).
stack/tests/backup/run-test.sh — mirrors the database test, Docker target. Flow: deploy app + s3 + mixed-in backup stack → write a known payload → exec backup /scripts/backup.sh → wipe the volume → exec backup /scripts/restore.sh latest → assert the payload returned → assert s3-data was not captured.
Enabling changes:
- stack: augment mounts :rw (restore needs write; scheduled backups only read).
- backup-stack: lib.sh accepts an http:// endpoint (SeaweedFS); curl added to the image (bucket creation).
The fixture exposed a defect in the shipped get_backup_targets: ruamel attaches a trailing block comment (prose heading the next service) to the previous volume item, so the parser false-matched and excluded app-data too. Fixed to read only the end-of-line comment; re-verified s3-data-only against the real fixture, and the single-service case still passes. My earlier synthetic test (one service) couldn't have caught this.
init → backup → wipe → restore --target / → verify round-trips the payload exactly; forget --prune and ls work. The restore --target / semantics the scripts rely on are confirmed.bash -n clean; all changed Python flake8 clean.s3 service command/readiness and bucket creation via curl PUT. That's the main shakeout risk; restic's S3 support itself is upstream-tested.fetches from GitHub, so to actually run it you'd need to push test-backup-stack to stack-test-stacks and the backup-stack changes (lib.sh/Containerfile/composefile).backup-stack and stack-test-stacks changes../tests/backup/run-test.sh from-path against Docker to shake out the SeaweedFS specifics (I can iterate on bucket-creation/readiness once you confirm Docker is available — I didn't want to re-trigger the check you interrupted)..github/workflows/test-backup.yml mirroring test-deploy.yml.Want me to add the CI workflow now, or focus on a dry-run of the SeaweedFS bucket/readiness handling?
Thanks that all looks great. Let's get the local run of the test working first before proceeding to enable CI. I have committed the changes to the repos.
The user wants a local run now and has committed the changes — so let me actually run it and iterate. First, environment checks: Docker, and how to invoke stack.
cd /home/david/projects/bpi/stack echo "=== docker ==="; docker ps >/dev/null 2>&1 && echo "docker USABLE" || echo "docker NOT usable" echo "=== stack on PATH? ==="; command -v stack || echo "no 'stack' on PATH" echo "=== uv run stack version ==="; uv run stack version 2>&1 | tail -3 echo "=== package dir ==="; ls -t package/stack* 2>/dev/null | head -3 || echo "no shiv package built"
=== docker === docker USABLE === stack on PATH? === /home/david/.local/bin/stack === uv run stack version === 2026-06-30 13:04:23.567097: 2.0.0-6c6b42d-202602261124 2.0.0-6c6b42d-202602261124 === package dir === package/stack-2.0.0-6c6b42d-202602261124
Docker works. There's a prebuilt shiv package and a stack on PATH, but I need the run to exercise my current code. Let me confirm my changes are in the tree and rebuild a fresh shiv package so the test runs against current code.
cd /home/david/projects/bpi/stack echo "=== stack repo HEAD / status ==="; git log --oneline -3; git status --short | head echo "=== my code present in src? ==="; grep -c "get_backup_targets\|backup_service_name" src/stack/deploy/stack.py src/stack/constants.py echo "=== what is /home/david/.local/bin/stack ==="; head -3 /home/david/.local/bin/stack 2>/dev/null; file /home/david/.local/bin/stack
=== stack repo HEAD / status === 48e5111 Merge pull request #150 from bozemanpass/dboreham/remote-k8s-test 33b880e Make the k8s deploy test work with remote clusters 57aa3ee Merge pull request #148 from bozemanpass/dboreham/preserve-k8s-volumes M src/stack/constants.py M src/stack/deploy/deployment_create.py M src/stack/deploy/spec.py M src/stack/deploy/stack.py M src/stack/init/init.py ?? docs/backup-implementation.md ?? docs/backup.md ?? tests/backup/ === my code present in src? === src/stack/constants.py:1 src/stack/deploy/stack.py:1 === what is /home/david/.local/bin/stack === #!/home/david/.local/share/uv/tools/stack/bin/python # -*- coding: utf-8 -*- import sys /home/david/.local/bin/stack: symbolic link to /home/david/.local/share/uv/tools/stack/bin/stack
The stack-repo changes are still in the working tree (the commits were to backup-stack/stack-test-stacks, which is what fetch needs from GitHub — the stack tool runs locally). The stack on PATH is a stale uv tool install, so I'll rebuild the shiv package from the working tree and run the test against that (the default, non-from-path mode).
./scripts/create_build_tag_file.sh 2>&1 | tail -2 && ./scripts/build_shiv_package.sh 2>&1 | tail -15
2.0.0-48e5111-202606300706 Using cached ruamel.yaml.string-0.1.1-py3-none-any.whl (4.1 kB) Using cached ruamel_yaml-0.19.1-py3-none-any.whl (118 kB) Using cached termcolor-3.3.0-py3-none-any.whl (7.7 kB) Downloading tomli-2.4.1-cp312-cp312-manylinux2014_x86_64.manylinux_2_17_x86_64.manylinux_2_28_x86_64.whl (253 kB) Downloading tqdm-4.68.3-py3-none-any.whl (78 kB) Using cached validators-0.35.0-py3-none-any.whl (44 kB) Building wheels for collected packages: stack Building wheel for stack (pyproject.toml): started Building wheel for stack (pyproject.toml): finished with status 'done' Created wheel for stack: filename=stack-2.0.1-py3-none-any.whl size=129979 sha256=1cca3a251dc8c1df226e2a2004578f867eab89f37249dee4517351aba40a954d Stored in directory: /tmp/pip-ephem-wheel-cache-ymyy8mp6/wheels/b4/9d/e5/cdbfc0e2921342d7d7cb3bcd84d996a15511a6073b746c3887 Successfully built stack Installing collected packages: durationpy, websocket-client, validators, urllib3, typing-extensions, tqdm, tomli, termcolor, smmap, six, shellingham, ruamel.yaml, pyyaml, python-dotenv, pygments, propcache, oauthlib, multidict, mermaid-builder, mergedeep, mdurl, idna, humanfriendly, frozenlist, expandvars, click, charset_normalizer, certifi, attrs, annotated-doc, aiohappyeyeballs, yarl, ruamel-yaml-string, requests, python-dateutil, pydantic, markdown-it-py, gitdb, aiosignal, rich, requests-oauthlib, gitpython, aiohttp, typer, kubernetes, python-on-whales, stack Successfully installed aiohappyeyeballs-2.6.2 aiohttp-3.14.1 aiosignal-1.4.0 annotated-doc-0.0.4 attrs-26.1.0 certifi-2026.6.17 charset_normalizer-3.4.7 click-8.4.2 durationpy-0.10 expandvars-1.1.2 frozenlist-1.8.0 gitdb-4.0.12 gitpython-3.1.50 humanfriendly-10.0 idna-3.18 kubernetes-36.0.2 markdown-it-py-4.2.0 mdurl-0.1.2 mergedeep-1.3.4 mermaid-builder-0.0.3 multidict-6.7.1 oauthlib-3.3.1 propcache-0.5.2 pydantic-1.10.26 pygments-2.20.0 python-dateutil-2.9.0.post0 python-dotenv-1.2.2 python-on-whales-0.63.0 pyyaml-6.0.3 requests-2.34.2 requests-oauthlib-2.0.0 rich-15.0.0 ruamel-yaml-string-0.1.1 ruamel.yaml-0.19.1 shellingham-1.5.4 six-1.17.0 smmap-5.0.3 stack-2.0.1 termcolor-3.3.0 tomli-2.4.1 tqdm-4.68.3 typer-0.26.8 typing-extensions-4.15.0 urllib3-2.7.0 validators-0.35.0 websocket-client-1.9.0 yarl-1.24.2
Shiv built from the working tree. Now let me run the test in the background (it fetches, builds containers, and deploys, so it's long-running) and monitor its progress via a log.
cd /home/david/projects/bpi/stack ls -t package/stack* | head -1 LOG=/tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log echo "log: $LOG" echo "starting test..."
package/stack-2.0.0-48e5111-202606300706 log: /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log starting test...
cd /home/david/projects/bpi/stack LOG=/tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log STACK_SCRIPT_DEBUG=1 ./tests/backup/run-test.sh > "$LOG" 2>&1 echo "EXIT CODE: $?"
Command running in background with ID: bnnuidg91. Output is being written to: /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/tasks/bnnuidg91.output. You will be notified when it completes. To check interim output, use Read on that file path.
{
"file_path": "/tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log"
}1 + echo 'Environment variables:'
2 Environment variables:
3 + env
4 SHELL=/bin/bash
5 COREPACK_ENABLE_AUTO_PIN=0
6 CLAUDE_CODE_CHILD_SESSION=1
7 NVM_INC=/home/david/.nvm/versions/node/v22.21.0/include/node
8 WSL2_GUI_APPS_ENABLED=1
9 WSL_DISTRO_NAME=Ubuntu
10 AI_AGENT=claude-code_2-1-195_agent
11 WT_SESSION=dd348848-ae7a-4842-9777-743237f58969
12 CLAUDE_CODE_SESSION_ID=83ff7993-2200-4857-b374-743227b368dd
13 SSH_SK_HELPER=/mnt/c/Program Files/OpenSSH/ssh-sk-helper.exe
14 STACK_SCRIPT_DEBUG=1
15 CLAUDE_EFFORT=high
16 GPG_TTY=/dev/pts/6
17 NAME=mordor
18 PWD=/home/david/projects/bpi/stack
19 LOGNAME=david
20 NoDefaultCurrentDirectoryInExePath=1
21 CLAUDECODE=1
22 HOME=/home/david
23 LANG=C.UTF-8
24 WSL_INTEROP=/run/WSL/17791_interop
25 LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=00:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.avif=01;35:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:*~=00;90:*#=00;90:*.bak=00;90:*.crdownload=00;90:*.dpkg-dist=00;90:*.dpkg-new=00;90:*.dpkg-old=00;90:*.dpkg-tmp=00;90:*.old=00;90:*.orig=00;90:*.part=00;90:*.rej=00;90:*.rpmnew=00;90:*.rpmorig=00;90:*.rpmsave=00;90:*.swp=00;90:*.tmp=00;90:*.ucf-dist=00;90:*.ucf-new=00;90:*.ucf-old=00;90:
26 WAYLAND_DISPLAY=wayland-0
27 NVM_DIR=/home/david/.nvm
28 LESSCLOSE=/usr/bin/lesspipe %s %s
29 TERM=xterm-256color
30 LESSOPEN=| /usr/bin/lesspipe %s
31 USER=david
32 DISPLAY=:0
33 SHLVL=3
34 NVM_CD_FLAGS=
35 GIT_EDITOR=true
36 XDG_RUNTIME_DIR=/run/user/1000/
37 CLAUDE_CODE_ENTRYPOINT=cli
38 WSLENV=WT_SESSION:WT_PROFILE_ID:
39 XDG_DATA_DIRS=/usr/local/share:/usr/share:/var/lib/snapd/desktop
40 CLAUDE_CODE_EXECPATH=/home/david/.local/share/claude/versions/2.1.195
41 PATH=/home/david/.local/bin:/home/david/bin:/home/david/.local/bin:/home/david/.nvm/versions/node/v22.21.0/bin:/home/david/.cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/usr/lib/wsl/lib:/mnt/c/Program Files/OpenSSH/:/mnt/c/WINDOWS/system32:/mnt/c/WINDOWS:/mnt/c/WINDOWS/System32/Wbem:/mnt/c/WINDOWS/System32/WindowsPowerShell/v1.0/:/mnt/c/WINDOWS/System32/OpenSSH/:/mnt/c/Program Files/dotnet/:/mnt/c/Users/david/AppData/Local/Programs/Microsoft/jdk-21.0.9.10-hotspot/bin:/mnt/c/Users/david/AppData/Local/Microsoft/WindowsApps:/mnt/c/Users/david/AppData/Local/Programs/Microsoft VS Code/bin:/snap/bin:/usr/local/go/bin
42 DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
43 NVM_BIN=/home/david/.nvm/versions/node/v22.21.0/bin
44 HOSTTYPE=x86_64
45 PULSE_SERVER=unix:/mnt/wslg/PulseServer
46 WT_PROFILE_ID={f76df389-1b9c-5298-8ea8-4d4cafcde4bc}
47 OLDPWD=/home/david/projects/bpi/stack
48 _=/usr/bin/env
49 + command -v docker
50 + '[' '' == from-path ']'
51 ++ ls -t1 ./package/stack-2.0.0-48e5111-202606300706 ./package/stack-2.0.0-6c6b42d-202602261124
52 ++ head -1
53 + TEST_TARGET_STACK=./package/stack-2.0.0-48e5111-202606300706
54 + app_stack=test-backup-stack
55 + backup_stack=backup
56 + deployment_dir_name=test-backup-stack-deployment
57 + app_spec=test-backup-stack-spec.yml
58 + backup_spec=backup-spec.yml
59 + export STACK_BACKUP=true
60 + STACK_BACKUP=true
61 + export STACK_BACKUP_S3_ENDPOINT=http://s3:8333
62 + STACK_BACKUP_S3_ENDPOINT=http://s3:8333
63 + export STACK_BACKUP_S3_BUCKET=stack-backups
64 + STACK_BACKUP_S3_BUCKET=stack-backups
65 + bucket_url=http://s3:8333/stack-backups
66 + payload=backup-test-payload-25720
67 + STACK_TEST_DIR=/home/david/stack-test/backup-test-dir
68 + export STACK_REPO_BASE_DIR=/home/david/stack-test/backup-test-dir/repo-base-dir
69 + STACK_REPO_BASE_DIR=/home/david/stack-test/backup-test-dir/repo-base-dir
70 + echo 'Testing this package: ./package/stack-2.0.0-48e5111-202606300706'
71 Testing this package: ./package/stack-2.0.0-48e5111-202606300706
72 + ./package/stack-2.0.0-48e5111-202606300706 version
73 2026-06-30 13:09:47.163647: 2.0.0-48e5111-202606300706
74 2.0.0-48e5111-202606300706
75 + echo 'Using test directory: /home/david/stack-test/backup-test-dir'
76 Using test directory: /home/david/stack-test/backup-test-dir
77 + rm -rf /home/david/stack-test/backup-test-dir
78 + mkdir -p /home/david/stack-test/backup-test-dir/repo-base-dir
79 ++ docker image ls -q --filter=reference=bozemanpass/backup
80 ++ uniq
81 + existing=
82 + '[' -n '' ']'
83 + ./package/stack-2.0.0-48e5111-202606300706 fetch repo github.com/bozemanpass/stack-test-stacks
84 2026-06-30 13:09:47.563291: Running git clone for https://github.com/bozemanpass/stack-test-stacks into /home/david/stack-test/backup-test-dir/repo-base-dir/github.com/bozemanpass/stack-test-stacks
85 + ./package/stack-2.0.0-48e5111-202606300706 fetch repo github.com/bozemanpass/backup-stack
86 2026-06-30 13:09:48.584684: Running git clone for https://github.com/bozemanpass/backup-stack into /home/david/stack-test/backup-test-dir/repo-base-dir/github.com/bozemanpass/backup-stack
87 + ./package/stack-2.0.0-48e5111-202606300706 prepare --stack test-backup-stack
88 2026-06-30 13:09:49.649807: Found 1 containers in 1 stacks: bozemanpass/test-container
89 2026-06-30 13:09:49.651642: Preparing bozemanpass/test-container (1 of 1)
90 Good — both repos fetched from GitHub (so the push worked), and it's now building test-container. That's a multi-minute ubuntu+nginx build, then the backup image, then deploy. Let me let it run and check back.
sleep 90; tail -25 /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log
<tool_use_error>Blocked: sleep 90 followed by: tail -25 /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log. To wait for a condition, use Monitor with an until-loop (e.g. `until <check>; do sleep 2; done`). To wait for a command you started, use run_in_background: true. Do not chain shorter sleeps to work around this block.</tool_use_error>
The background run will notify me on completion, but it could stall in a 250s wait loop, so let me monitor the log for stage markers and failures to catch problems early.
{
"command": "tail -n +1 -f /tmp/claude-1000/-home-david-projects-bpi-stack/83ff7993-2200-4857-b374-743227b368dd/scratchpad/backup-test.log | grep -E --line-buffered \"passed|FAILED|Test passed|wrote payload|s3 bucket created|waiting for|Successfully built|naming to|error|Error|Traceback|Cannot|denied|EXIT CODE\"",
"timeout_ms": 600000,
"persistent": false
}Monitor started (task bta5r0se7, timeout 600000ms). You will be notified on each event. Keep working — do not poll or sleep. Events may arrive while you are waiting for the user — an event is not their reply.
Test is running and monitored. I'll wait for stage markers (wrote payload, s3 bucket created, Test passed) or failure signals to come through, and jump in if anything errors. Standing by.
That's benign build noise from the ubuntu container (nginx install touching /etc/resolv.conf), not a test failure. Continuing to wait for real stage markers.