Cirrus: Improve test synchronization with c/image

The `test_skopeo_task` must be substantially duplicated between this
repository and containers/image.  Make this easier to maintain by
implementing a runner script to contain any/all differences.  This
allows the `test_skopeo_task` definition to remain 100%
identical across the two repositories.

Signed-off-by: Chris Evich <cevich@redhat.com>
This commit is contained in:
Chris Evich 2021-04-16 11:13:26 -04:00
parent 146af8cd59
commit 88979a6a88
No known key found for this signature in database
GPG Key ID: 03EDC70FD578067F
3 changed files with 129 additions and 44 deletions

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@ -12,9 +12,13 @@ env:
GOBIN: "${GOPATH}/bin"
GOCACHE: "${GOPATH}/cache"
GOSRC: &gosrc "/var/tmp/go/src/github.com/containers/skopeo"
# Required for consistency with containers/image CI
SKOPEO_PATH: *gosrc
CIRRUS_WORKING_DIR: *gosrc
# The default is 'sh' if unspecified
CIRRUS_SHELL: "/bin/bash"
# Save a little typing (path relative to $CIRRUS_WORKING_DIR)
SCRIPT_BASE: "./contrib/cirrus"
####
#### Cache-image names to test with (double-quotes around names are critical)
@ -60,17 +64,26 @@ validate_task:
script: make validate-local
vendor_task:
only_if: $CIRRUS_PR != ''
container: *build_container
script: make vendor && ./hack/tree_status.sh
cross_task:
# TODO: hack/travis_osx.sh doesn't work under cirrus-ci
# for some unknown reason. Remove the next line when
# fixed (remember to remove from .travis.yml also).
allow_failures: $CI == $CI
macos_instance:
image: catalina-xcode-11.3.1
brew_script: brew install gpgme go go-md2man
test_script: hack/travis_osx.sh
test_task:
alias: test
#####
##### NOTE: This task is subtantially duplicated in the containers/image
##### repository's `.cirrus.yml`. Changes made here should be fully merged
##### prior to being manually duplicated and maintained in containers/image.
#####
test_skopeo_task:
alias: test_skopeo
depends_on:
- validate
- vendor
gce_instance:
image_project: libpod-218412
zone: "us-central1-f"
@ -87,35 +100,20 @@ test_task:
- name: "Skopeo Test w/ opengpg"
env:
BUILDTAGS: 'btrfs_noversion libdm_no_deferred_remove containers_image_openpgp'
env:
# TODO: Remove test technical-debt requiring integration tests to run
# inside a container and with --privileged. This is hiding bugs!
PODMANMAKE: >-
podman run -it --rm --privileged
-e GOPATH=$GOPATH
-v $GOPATH:$GOPATH:Z
-w $GOSRC
$SKOPEO_CI_CONTAINER_FQIN
make
setup_script: |
# This is required as part of the standard Fedora VM setup
growpart /dev/sda 1
resize2fs /dev/sda1
# VM's come with the distro. skopeo pre-installed
dnf erase -y skopeo
# Ensure we start with a clean-slate
podman system reset --force
# Note: We _HAVE_ to spam BUILDTAGS in this way due to how Cirrus-CI
# mangles quoted strings when performing in-line 'env' substitution.
main_script: |
set -x
$PODMANMAKE bin/skopeo BUILDTAGS="$BUILDTAGS"
$PODMANMAKE test-unit-local BUILDTAGS="$BUILDTAGS"
$PODMANMAKE test-integration-local BUILDTAGS="$BUILDTAGS"
# Do not run inside podman, uses containers internally.
make test-system-local BUILDTAGS="$BUILDTAGS"
setup_script: >-
"${GOSRC}/${SCRIPT_BASE}/runner.sh" setup
vendor_script: >-
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" vendor
build_script: >-
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" build
validate_script: >-
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" validate
unit_script: >-
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" unit
integration_script: >-
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" integration
system_script: >
"${SKOPEO_PATH}/${SCRIPT_BASE}/runner.sh" system
# This task is critical. It updates the "last-used by" timestamp stored
@ -153,8 +151,8 @@ success_task:
# N/B: ALL tasks must be listed here, minus their '_task' suffix.
depends_on:
- validate
- vendor
- test
- cross
- test_skopeo
- meta
container: *smallcontainer
env:

91
contrib/cirrus/runner.sh Executable file
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@ -0,0 +1,91 @@
#!/bin/bash
# This script is intended to be executed by automation or humans
# under a hack/get_ci_vm.sh context. Use under any other circumstances
# is unlikely to function.
set -e
if [[ -r "/etc/automation_environment" ]]; then
source /etc/automation_environment
source $AUTOMATION_LIB_PATH/common_lib.sh
else
(
echo "WARNING: It does not appear that containers/automation was installed."
echo " Functionality of most of ${BASH_SOURCE[0]} will be negatively"
echo " impacted."
) > /dev/stderr
fi
OS_RELEASE_ID="$(source /etc/os-release; echo $ID)"
# GCE image-name compatible string representation of distribution _major_ version
OS_RELEASE_VER="$(source /etc/os-release; echo $VERSION_ID | tr -d '.')"
# Combined to ease some usage
OS_REL_VER="${OS_RELEASE_ID}-${OS_RELEASE_VER}"
export "PATH=$PATH:$GOPATH/bin"
podmanmake() {
req_env_vars GOPATH SKOPEO_PATH SKOPEO_CI_CONTAINER_FQIN
warn "Accumulated technical-debt requires execution inside a --privileged container. This is very likely hiding bugs!"
showrun podman run -it --rm --privileged \
-e GOPATH=$GOPATH \
-v $GOPATH:$GOPATH:Z \
-w $SKOPEO_PATH \
$SKOPEO_CI_CONTAINER_FQIN \
make "$@"
}
_run_setup() {
if [[ "$OS_RELEASE_ID" == "fedora" ]]; then
# This is required as part of the standard Fedora VM setup
growpart /dev/sda 1
resize2fs /dev/sda1
# VM's come with the distro. skopeo pre-installed
dnf erase -y skopeo
else
die "Unknown/unsupported distro. $OS_REL_VER"
fi
}
_run_vendor() {
podmanmake vendor BUILDTAGS="$BUILDTAGS"
}
_run_build() {
podmanmake bin/skopeo BUILDTAGS="$BUILDTAGS"
}
_run_validate() {
podmanmake validate-local BUILDTAGS="$BUILDTAGS"
}
_run_unit() {
podmanmake test-integration-local BUILDTAGS="$BUILDTAGS"
}
_run_integration() {
podmanmake test-integration-local BUILDTAGS="$BUILDTAGS"
}
_run_system() {
# Ensure we start with a clean-slate
podman system reset --force
# Executes with containers required for testing.
showrun make test-system-local BUILDTAGS="$BUILDTAGS"
}
req_env_vars SKOPEO_PATH BUILDTAGS
handler="_run_${1}"
if [ "$(type -t $handler)" != "function" ]; then
die "Unknown/Unsupported command-line argument '$1'"
fi
msg "************************************************************"
msg "Runner executing $1 on $OS_REL_VER"
msg "************************************************************"
cd "$SKOPEO_PATH"
$handler

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@ -43,12 +43,8 @@ elif [[ "$1" == "--setup" ]]; then
in_get_ci_vm "$1"
# get_ci_vm container entrypoint calls us with this option on the
# Cirrus-CI environment instance, to perform repo.-specific setup.
cd $REPO_DIRPATH
echo "+ Growing root filesystem" > /dev/stderr
growpart /dev/sda 1
resize2fs /dev/sda1
echo "+ Erasing pre-installed skopeo package" > /dev/stderr
dnf erase -y skopeo
echo "+ Executing setup" > /dev/stderr
${GOSRC}/${SCRIPT_BASE}/runner.sh setup
else
# Create and access VM for specified Cirrus-CI task
mkdir -p $HOME/.config/gcloud/ssh