fix(ci): Replace busybox with ubuntu to avoid "device or resource busy" failures #6306

Workflow file for this run

.github/workflows/continous-integration-docker.yml at 26c0216

	name: CI Docker

	# Ensures that only one workflow task will run at a time. Previous builds, if
	# already in process, will get cancelled. Only the latest commit will be allowed
	# to run, cancelling any workflows in between
	concurrency:
	group: ${{ github.workflow }}-${{ github.head_ref \|\| github.run_id }}
	cancel-in-progress: true

	on:
	schedule:
	# Run this job every Friday at mid-day UTC
	# This is limited to the Zebra and lightwalletd Full Sync jobs
	# TODO: we should move this behavior to a separate workflow
	- cron: '0 12 * * 5'

	workflow_dispatch:
	inputs:
	network:
	default: 'Mainnet'
	description: 'Network to deploy: Mainnet or Testnet'
	required: true
	regenerate-disks:
	type: boolean
	default: false
	description: 'Just run a Zebra checkpoint sync and update checkpoint disks'
	required: true
	run-full-sync:
	type: boolean
	default: false
	description: 'Just run a Zebra full sync on `network`, and update tip disks'
	required: true
	run-lwd-sync:
	type: boolean
	default: false
	description: 'Just run a lightwalletd full sync and update tip disks'
	required: true
	force_save_to_disk:
	required: false
	type: boolean
	default: false
	description: 'Force tests to always create a cached state disk, if they already create disks'
	no_cache:
	description: 'Disable the Docker cache for this build'
	required: false
	type: boolean
	default: false

	pull_request:
	paths:
	# code and tests
	- '*/.rs'
	# hard-coded checkpoints and proptest regressions
	- '*/.txt'
	# test data snapshots
	- '*/.snap'
	# dependencies
	- '**/Cargo.toml'
	- '**/Cargo.lock'
	# configuration files
	- '.cargo/config.toml'
	- '**/clippy.toml'
	# workflow definitions
	- 'docker/**'
	- '.github/workflows/continous-integration-docker.yml'
	- '.github/workflows/deploy-gcp-tests.yml'
	- '.github/workflows/build-docker-image.yml'
	- '.github/workflows/find-cached-disks.yml'

	push:
	branches:
	- main
	paths:
	# code and tests
	- '*/.rs'
	# hard-coded checkpoints and proptest regressions
	- '*/.txt'
	# test data snapshots
	- '*/.snap'
	# dependencies
	- '**/Cargo.toml'
	- '**/Cargo.lock'
	# configuration files
	- '.cargo/config.toml'
	- '**/clippy.toml'
	# workflow definitions
	- 'docker/**'
	- '.dockerignore'
	- '.github/workflows/continous-integration-docker.yml'
	- '.github/workflows/deploy-gcp-tests.yml'
	- '.github/workflows/find-cached-disks.yml'
	- '.github/workflows/build-docker-image.yml'

	jobs:
	# to also run a job on Mergify head branches,
	# add `\|\| (github.event_name == 'push' && startsWith(github.head_ref, 'mergify/merge-queue/'))`:
	# https://docs.github.com/en/actions/using-workflows/events-that-trigger-workflows#running-your-workflow-based-on-the-head-or-base-branch-of-a-pull-request-1

	# Check if the cached state disks used by the tests are available for the default network.
	#
	# The default network is mainnet unless a manually triggered workflow or repository variable
	# is configured differently.
	#
	# The outputs for this job have the same names as the workflow outputs in find-cached-disks.yml
	get-available-disks:
	name: Check if cached state disks exist for ${{ inputs.network \|\| vars.ZCASH_NETWORK }}
	uses: ./.github/workflows/find-cached-disks.yml
	with:
	network: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Check if the cached state disks used by the tests are available for testnet.
	#
	# The outputs for this job have the same names as the workflow outputs in find-cached-disks.yml
	# Some outputs are ignored, because we don't run those jobs on testnet.
	get-available-disks-testnet:
	name: Check if cached state disks exist for testnet
	uses: ./.github/workflows/find-cached-disks.yml
	with:
	network: 'Testnet'

	# Build the docker image used by the tests.
	#
	# The default network in the Zebra config in the image is mainnet, unless a manually triggered
	# workflow or repository variable is configured differently. Testnet jobs change that config to
	# testnet when running the image.
	build:
	name: Build CI Docker
	uses: ./.github/workflows/build-docker-image.yml
	with:
	dockerfile_path: ./docker/Dockerfile
	dockerfile_target: tests
	image_name: ${{ vars.CI_IMAGE_NAME }}
	no_cache: ${{ inputs.no_cache \|\| false }}
	rust_backtrace: full
	rust_lib_backtrace: full
	rust_log: info

	# zebrad tests without cached state

	# TODO: make the non-cached-state tests use:
	# network: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Run all the zebra tests, including tests that are ignored by default.
	# Skips tests that need a cached state disk or a lightwalletd binary.
	#
	# - We run all the tests behind the `getblocktemplate-rpcs` feature as a separated step.
	# - We activate the gRPC feature to avoid recompiling `zebrad`, but we don't actually run any gRPC tests.
	#
	# TODO: turn this test and the getblocktemplate test into a matrix, so the jobs use exactly the same diagnostics settings
	test-all:
	name: Test all
	runs-on: ubuntu-latest-xl
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	# Run unit, basic acceptance tests, and ignored tests, only showing command output if the test fails.
	#
	# If some tests hang, add "-- --nocapture" for just that test, or for all the tests.
	- name: Run zebrad tests
	run: \|
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK --name zebrad-tests --tty ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} cargo test --locked --release --features "lightwalletd-grpc-tests" --workspace -- --include-ignored
	env:
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# zebrad tests without cached state with `getblocktemplate-rpcs` feature
	#
	# Same as above but we run all the tests behind the `getblocktemplate-rpcs` feature.
	test-all-getblocktemplate-rpcs:
	name: Test all with getblocktemplate-rpcs feature
	runs-on: ubuntu-latest-xl
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run zebrad tests
	run: \|
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK --name zebrad-tests --tty -e ${{ inputs.network \|\| vars.ZCASH_NETWORK }} ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} cargo test --locked --release --features "lightwalletd-grpc-tests getblocktemplate-rpcs" --workspace -- --include-ignored
	env:
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Run state tests with fake activation heights.
	#
	# This test changes zebra-chain's activation heights,
	# which can recompile all the Zebra crates,
	# so we want its build products to be cached separately.
	#
	# Also, we don't want to accidentally use the fake heights in other tests.
	#
	# (The gRPC feature is a zebrad feature, so it isn't needed here.)
	test-fake-activation-heights:
	name: Test with fake activation heights
	runs-on: ubuntu-latest
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run tests with fake activation heights
	run: \|
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK -e TEST_FAKE_ACTIVATION_HEIGHTS --name zebrad-tests -t ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} cargo test --locked --release --package zebra-state --lib -- --nocapture --include-ignored with_fake_activation_heights
	env:
	TEST_FAKE_ACTIVATION_HEIGHTS: '1'
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Test that Zebra syncs and checkpoints a few thousand blocks from an empty state.
	#
	# (We activate the gRPC feature to avoid recompiling `zebrad`, but we don't actually run any gRPC tests.)
	test-empty-sync:
	name: Test checkpoint sync from empty state
	runs-on: ubuntu-latest
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run zebrad large sync tests
	run: \|
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK --name zebrad-tests -t ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} cargo test --locked --release --features lightwalletd-grpc-tests --package zebrad --test acceptance -- --nocapture --include-ignored sync_large_checkpoints_
	env:
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Test launching lightwalletd with an empty lightwalletd and Zebra state.
	#
	# (We activate the gRPC feature to avoid recompiling `zebrad`, but we don't actually run any gRPC tests.)
	test-lightwalletd-integration:
	name: Test integration with lightwalletd
	runs-on: ubuntu-latest
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run tests with empty lightwalletd launch
	run: \|
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK -e ZEBRA_TEST_LIGHTWALLETD --name lightwalletd-tests -t ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} cargo test --locked --release --features lightwalletd-grpc-tests --package zebrad --test acceptance -- --nocapture --include-ignored lightwalletd_integration
	env:
	ZEBRA_TEST_LIGHTWALLETD: '1'
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Test that Zebra works using the default config with the latest Zebra version
	test-configuration-file:
	name: Test Zebra default Docker config file
	timeout-minutes: 15
	runs-on: ubuntu-latest
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run tests using the default config
	run: \|
	set -ex
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK --detach --name default-conf-tests -t ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} zebrad start
	EXIT_STATUS=$(docker logs --tail all --follow default-conf-tests 2>&1 \| grep -q --extended-regexp --max-count=1 -e 'estimated progress to chain tip.*BeforeOverwinter'; echo $?; )
	docker stop default-conf-tests
	docker logs default-conf-tests
	exit "$EXIT_STATUS"
	env:
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# Test that Zebra works using the $ZEBRA_CONF_PATH config
	test-zebra-conf-path:
	name: Test Zebra custom Docker config file
	timeout-minutes: 15
	runs-on: ubuntu-latest
	needs: build
	if: ${{ github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	steps:
	- uses: r7kamura/[email protected]

	- name: Inject slug/short variables
	uses: rlespinasse/github-slug-action@v4
	with:
	short-length: 7

	- name: Run tests using the $ZEBRA_CONF_PATH
	run: \|
	set -ex
	docker pull ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }}
	docker run -e NETWORK --detach -e ZEBRA_CONF_PATH --name variable-conf-tests -t ${{ vars.GAR_BASE }}/${{ vars.CI_IMAGE_NAME }}:sha-${{ env.GITHUB_SHA_SHORT }} -c $ZEBRA_CONF_PATH start
	EXIT_STATUS=$(docker logs --tail all --follow variable-conf-tests 2>&1 \| grep -q --extended-regexp --max-count=1 -e 'v1.0.0-rc.2.toml'; echo $?; )
	docker stop variable-conf-tests
	docker logs variable-conf-tests
	exit "$EXIT_STATUS"
	env:
	ZEBRA_CONF_PATH: 'zebrad/tests/common/configs/v1.0.0-rc.2.toml'
	NETWORK: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# END TODO: make the non-cached-state tests use:
	# network: ${{ inputs.network \|\| vars.ZCASH_NETWORK }}

	# zebrad cached checkpoint state tests

	# Regenerate mandatory checkpoint Zebra cached state disks.
	#
	# Runs:
	# - on every PR update, but only if there's no available disk matching the actual state version from constants.rs
	# - on request, using workflow_dispatch with regenerate-disks
	#
	# Note: the output from get-available-disks should match with the caller workflow inputs
	regenerate-stateful-disks:
	name: Zebra checkpoint
	needs: [ build, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !fromJSON(needs.get-available-disks.outputs.zebra_checkpoint_disk) \|\| github.event.inputs.regenerate-disks == 'true' }}
	with:
	app_name: zebrad
	test_id: sync-to-checkpoint
	test_description: Test sync up to mandatory checkpoint
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_DISK_REBUILD=1 -e ZEBRA_FORCE_USE_COLOR=1'
	needs_zebra_state: false
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_suffix: checkpoint
	height_grep_text: 'flushing database to disk .height.=.Height.\('
	secrets: inherit
	# We want to prevent multiple checkpoint syncs running at the same time,
	# but we don't want to cancel running syncs on `main` if a new PR gets merged,
	# because we might never get a finished sync.
	#
	# See the concurrency comment on the zebrad test-full-sync job for details.
	concurrency:
	group: ${{ github.workflow }}−manual-${{ format('{0}', github.event.inputs.regenerate-disks == 'true') }}-regenerate-stateful-disks
	cancel-in-progress: false

	# Test that Zebra syncs and fully validates a few thousand blocks from a cached mandatory checkpoint disk
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	test-stateful-sync:
	name: Zebra checkpoint update
	needs: [ regenerate-stateful-disks, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks.outputs.zebra_checkpoint_disk) \|\| needs.regenerate-stateful-disks.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: sync-past-checkpoint
	test_description: Test full validation sync from a cached state
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_CHECKPOINT_SYNC=1 -e ZEBRA_FORCE_USE_COLOR=1'
	needs_zebra_state: true
	saves_to_disk: false
	disk_suffix: checkpoint
	secrets: inherit

	# zebrad cached tip state tests

	# Test that Zebra can run a full sync on mainnet,
	# and regenerate chain tip Zebra cached state disks.
	#
	# This test always runs on mainnet.
	#
	# Runs:
	# - on schedule, as defined at the top of the workflow
	# - on every PR update, but only if the state version in constants.rs has no cached disk
	# - in manual workflow runs, when run-full-sync is 'true' and network is 'Mainnet'
	#
	# Note: the output from get-available-disks should match with the caller workflow inputs
	test-full-sync:
	name: Zebra tip
	needs: [ build, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ github.event_name == 'schedule' \|\| !fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| (github.event.inputs.run-full-sync == 'true' && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet') }}
	with:
	app_name: zebrad
	test_id: full-sync-to-tip
	test_description: Test a full sync up to the tip
	# The value of FULL_SYNC_MAINNET_TIMEOUT_MINUTES is currently ignored.
	# TODO: update the test to use {{ input.network }} instead?
	test_variables: '-e NETWORK=Mainnet -e FULL_SYNC_MAINNET_TIMEOUT_MINUTES=0 -e ZEBRA_FORCE_USE_COLOR=1'
	# This test runs for longer than 6 hours, so it needs multiple jobs
	is_long_test: true
	needs_zebra_state: false
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_suffix: tip
	height_grep_text: 'current_height.=.Height.*\('
	secrets: inherit
	# We want to prevent multiple full zebrad syncs running at the same time,
	# but we don't want to cancel running syncs on `main` if a new PR gets merged,
	# because we might never get a finished sync.
	#
	# Instead, we let the first sync complete, then queue the latest pending sync, cancelling any syncs in between.
	# (As the general workflow concurrency group just gets matched in Pull Requests,
	# it has no impact on this job.)
	#
	# TODO:
	# - allow multiple manual syncs on a branch by adding '-${{ github.run_id }}' when github.event.inputs.run-full-sync is true
	concurrency:
	group: ${{ github.workflow }}−manual-${{ format('{0}', github.event.inputs.run-full-sync == 'true') }}-test-full-sync
	cancel-in-progress: false

	# Test that Zebra can sync to the chain tip, using a cached Zebra tip state,
	# without launching `lightwalletd`.
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	test-update-sync:
	name: Zebra tip update
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: update-to-tip
	test_description: Test syncing to tip with a Zebra tip state
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_UPDATE_SYNC=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	needs_zebra_state: true
	# update the disk on every PR, to increase CI speed
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	height_grep_text: 'current_height.=.Height.*\('
	secrets: inherit

	# zebra mainnet checkpoint generation tests

	# Test that Zebra can generate mainnet checkpoints after syncing to the chain tip,
	# using a cached Zebra tip state,
	#
	# This test always runs on mainnet.
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	generate-checkpoints-mainnet:
	name: Generate checkpoints mainnet
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: generate-checkpoints-mainnet
	test_description: Generate Zebra checkpoints on mainnet
	# TODO: update the test to use {{ input.network }} instead?
	test_variables: '-e NETWORK=Mainnet -e GENERATE_CHECKPOINTS_MAINNET=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	needs_zebra_state: true
	# test-update-sync updates the disk on every PR, so we don't need to do it here
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	height_grep_text: 'current_height.=.Height.*\('
	secrets: inherit

	# zebra testnet checkpoint generation tests
	#
	# These tests will fail when testnet is unstable, they should not be required to merge.
	#
	# TODO: ignore failures on testnet, so any failures don't appear in the GitHub interface.

	# Test that Zebra can run a full testnet sync, and regenerate chain tip Zebra cached state disks.
	# This job always runs on testnet, regardless of any inputs or variable settings.
	#
	# Runs:
	# - on schedule, as defined at the top of the workflow
	# - on every PR update, but only if the state version in constants.rs has no cached disk
	# - in manual workflow runs, when run-full-sync is 'true' and network is 'Testnet'
	#
	# Note: the output from get-available-disks-testnet should match with the caller workflow inputs
	test-full-sync-testnet:
	name: Zebra tip on testnet
	needs: [ build, get-available-disks-testnet ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ (github.event_name == 'schedule' && vars.SCHEDULE_TESTNET_FULL_SYNC == 'true') \|\| !fromJSON(needs.get-available-disks-testnet.outputs.zebra_tip_disk) \|\| (github.event.inputs.run-full-sync == 'true' && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Testnet') }}
	with:
	app_name: zebrad
	test_id: full-sync-to-tip-testnet
	test_description: Test a full sync up to the tip on testnet
	# The value of FULL_SYNC_TESTNET_TIMEOUT_MINUTES is currently ignored.
	test_variables: '-e NETWORK=Testnet -e FULL_SYNC_TESTNET_TIMEOUT_MINUTES=0 -e ZEBRA_FORCE_USE_COLOR=1'
	network: "Testnet"
	# A full testnet sync could take 2-10 hours in April 2023.
	# The time varies a lot due to the small number of nodes.
	is_long_test: true
	needs_zebra_state: false
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_suffix: tip
	height_grep_text: 'current_height.=.Height.*\('
	secrets: inherit
	# We want to prevent multiple full zebrad syncs running at the same time,
	# but we don't want to cancel running syncs on `main` if a new PR gets merged,
	# because we might never get a finished sync.
	#
	# Instead, we let the first sync complete, then queue the latest pending sync, cancelling any syncs in between.
	# (As the general workflow concurrency group just gets matched in Pull Requests,
	# it has no impact on this job.)
	#
	# TODO:
	# - allow multiple manual syncs on a branch by adding '-${{ github.run_id }}' when github.event.inputs.run-full-sync is true
	concurrency:
	group: ${{ github.workflow }}−manual-${{ format('{0}', github.event.inputs.run-full-sync == 'true') }}-test-full-sync-testnet
	cancel-in-progress: false

	# Test that Zebra can generate testnet checkpoints after syncing to the chain tip,
	# using a cached Zebra tip state.
	#
	# This test always runs on testnet.
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	generate-checkpoints-testnet:
	name: Generate checkpoints testnet
	needs: [ test-full-sync-testnet, get-available-disks-testnet ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks-testnet.outputs.zebra_tip_disk) \|\| needs.test-full-sync-testnet.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: generate-checkpoints-testnet
	test_description: Generate Zebra checkpoints on testnet
	test_variables: '-e NETWORK=Testnet -e GENERATE_CHECKPOINTS_TESTNET=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	network: "Testnet"
	needs_zebra_state: true
	# update the disk on every PR, to increase CI speed
	# we don't have a test-update-sync-testnet job, so we need to update the disk here
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	height_grep_text: 'zebra_tip_height.=.Height.*\('
	secrets: inherit

	# lightwalletd cached tip state tests

	# Test full sync of lightwalletd with a Zebra tip state
	#
	# Runs:
	# - on schedule, as defined at the top of the workflow
	# - on every PR update, but only if the state version in constants.rs has no cached disk
	# - in manual workflow runs, when run-lwd-sync is 'true' and network is 'Mainnet' (the network is required by the test-full-sync job)
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	lightwalletd-full-sync:
	name: lightwalletd tip
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	# Currently the lightwalletd tests only work on Mainnet
	if: ${{ !cancelled() && !failure() && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet' && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && (github.event_name == 'schedule' \|\| !fromJSON(needs.get-available-disks.outputs.lwd_tip_disk) \|\| github.event.inputs.run-lwd-sync == 'true' ) }}
	with:
	app_name: lightwalletd
	test_id: lwd-full-sync
	test_description: Test lightwalletd full sync
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_LWD_FULL_SYNC=1 -e ZEBRA_TEST_LIGHTWALLETD=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache -e LIGHTWALLETD_DATA_DIR=/var/cache/lwd-cache'
	# This test runs for longer than 6 hours, so it needs multiple jobs
	is_long_test: true
	needs_zebra_state: true
	needs_lwd_state: false
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_prefix: lwd-cache
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	lwd_state_dir: 'lwd-cache'
	height_grep_text: 'Waiting for block: '
	secrets: inherit
	# We want to prevent multiple lightwalletd full syncs running at the same time,
	# but we don't want to cancel running syncs on `main` if a new PR gets merged,
	# because we might never get a finished sync.
	#
	# See the concurrency comment on the zebrad test-full-sync job for details.
	concurrency:
	group: ${{ github.workflow }}−manual-${{ format('{0}', github.event.inputs.run-lwd-sync == 'true') }}-lightwalletd-full-sync
	cancel-in-progress: false

	# Test update sync of lightwalletd with a lightwalletd and Zebra tip state
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached states to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	lightwalletd-update-sync:
	name: lightwalletd tip update
	needs: [ lightwalletd-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet' && (fromJSON(needs.get-available-disks.outputs.lwd_tip_disk) \|\| needs.lightwalletd-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: lightwalletd
	test_id: lwd-update-sync
	test_description: Test lightwalletd update sync with both states
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_LWD_UPDATE_SYNC=1 -e ZEBRA_TEST_LIGHTWALLETD=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache -e LIGHTWALLETD_DATA_DIR=/var/cache/lwd-cache'
	needs_zebra_state: true
	needs_lwd_state: true
	saves_to_disk: true
	force_save_to_disk: ${{ inputs.force_save_to_disk \|\| false }}
	disk_prefix: lwd-cache
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	lwd_state_dir: 'lwd-cache'
	height_grep_text: 'Waiting for block: '
	secrets: inherit

	# Test that Zebra can answer a synthetic RPC call, using a cached Zebra tip state
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached state to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	#
	# TODO: move this job below the rest of the mainnet jobs that just use Zebra cached state
	lightwalletd-rpc-test:
	name: Zebra tip JSON-RPC
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet' && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: lightwalletd
	test_id: fully-synced-rpc
	test_description: Test lightwalletd RPC with a Zebra tip state
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_LWD_RPC_CALL=1 -e ZEBRA_TEST_LIGHTWALLETD=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	needs_zebra_state: true
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	secrets: inherit

	# Test that Zebra can handle a lightwalletd send transaction RPC call, using a cached Zebra tip state
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached states to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	lightwalletd-transactions-test:
	name: lightwalletd tip send
	needs: [ lightwalletd-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet' && (fromJSON(needs.get-available-disks.outputs.lwd_tip_disk) \|\| needs.lightwalletd-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: lightwalletd
	test_id: lwd-send-transactions
	test_description: Test sending transactions via lightwalletd
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_LWD_TRANSACTIONS=1 -e ZEBRA_TEST_LIGHTWALLETD=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache -e LIGHTWALLETD_DATA_DIR=/var/cache/lwd-cache'
	needs_zebra_state: true
	needs_lwd_state: true
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	lwd_state_dir: 'lwd-cache'
	secrets: inherit

	# Test that Zebra can handle gRPC wallet calls, using a cached Zebra tip state
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached states to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	lightwalletd-grpc-test:
	name: lightwalletd GRPC tests
	needs: [ lightwalletd-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (inputs.network \|\| vars.ZCASH_NETWORK) == 'Mainnet' && (fromJSON(needs.get-available-disks.outputs.lwd_tip_disk) \|\| needs.lightwalletd-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: lightwalletd
	test_id: lwd-grpc-wallet
	test_description: Test gRPC calls via lightwalletd
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_LWD_GRPC=1 -e ZEBRA_TEST_LIGHTWALLETD=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache -e LIGHTWALLETD_DATA_DIR=/var/cache/lwd-cache'
	needs_zebra_state: true
	needs_lwd_state: true
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	lwd_state_dir: 'lwd-cache'
	secrets: inherit

	## getblocktemplate-rpcs using cached Zebra state on mainnet
	#
	# TODO: move these below the rest of the mainnet jobs that just use Zebra cached state

	# Test that Zebra can handle a getblocktemplate RPC call, using a cached Zebra tip state
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached states to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	get-block-template-test:
	name: get block template
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: get-block-template
	test_description: Test getblocktemplate RPC method via Zebra's rpc server
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_GET_BLOCK_TEMPLATE=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	needs_zebra_state: true
	needs_lwd_state: false
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	secrets: inherit

	# Test that Zebra can handle a submit block RPC call, using a cached Zebra tip state
	#
	# Runs:
	# - after every PR is merged to `main`
	# - on every PR update
	#
	# If the state version has changed, waits for the new cached states to be created.
	# Otherwise, if the state rebuild was skipped, runs immediately after the build job.
	submit-block-test:
	name: submit block
	needs: [ test-full-sync, get-available-disks ]
	uses: ./.github/workflows/deploy-gcp-tests.yml
	if: ${{ !cancelled() && !failure() && (fromJSON(needs.get-available-disks.outputs.zebra_tip_disk) \|\| needs.test-full-sync.result == 'success') && github.event.inputs.regenerate-disks != 'true' && github.event.inputs.run-full-sync != 'true' && github.event.inputs.run-lwd-sync != 'true' }}
	with:
	app_name: zebrad
	test_id: submit-block
	test_description: Test submitting blocks via Zebra's rpc server
	test_variables: '-e NETWORK=${{ inputs.network \|\| vars.ZCASH_NETWORK }} -e TEST_SUBMIT_BLOCK=1 -e ZEBRA_FORCE_USE_COLOR=1 -e ZEBRA_CACHED_STATE_DIR=/var/cache/zebrad-cache'
	needs_zebra_state: true
	needs_lwd_state: false
	saves_to_disk: false
	disk_suffix: tip
	root_state_path: '/var/cache'
	zebra_state_dir: 'zebrad-cache'
	secrets: inherit

	failure-issue:
	name: Open or update issues for main branch failures
	# When a new test is added to this workflow, add it to this list.
	#
	# This list is for reliable tests that are run on the `main` branch.
	# Testnet jobs are not in this list, because we expect testnet to fail occasionally.
	needs: [ regenerate-stateful-disks, test-full-sync, lightwalletd-full-sync, test-all, test-all-getblocktemplate-rpcs, test-fake-activation-heights, test-empty-sync, test-lightwalletd-integration, test-configuration-file, test-zebra-conf-path, test-stateful-sync, test-update-sync, generate-checkpoints-mainnet, lightwalletd-update-sync, lightwalletd-rpc-test, lightwalletd-transactions-test, lightwalletd-grpc-test, get-block-template-test, submit-block-test ]
	# Only open tickets for failed scheduled jobs, manual workflow runs, or `main` branch merges.
	# (PR statuses are already reported in the PR jobs list, and checked by Mergify.)
	# TODO: if a job times out, we want to create a ticket. Does failure() do that? Or do we need cancelled()?
	if: failure() && github.event.pull_request == null
	runs-on: ubuntu-latest
	steps:
	- uses: jayqi/failed-build-issue-action@v1
	with:
	title-template: "{{refname}} branch CI failed: {{eventName}} in {{workflow}}"
	# New failures open an issue with this label.
	# TODO: do we want a different label for each workflow, or each kind of workflow?
	label-name: S-ci-fail-auto-issue
	# If there is already an open issue with this label, any failures become comments on that issue.
	always-create-new-issue: false
	github-token: ${{ secrets.GITHUB_TOKEN }}

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fix(ci): Replace busybox with ubuntu to avoid "device or resource busy" failures #6306

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