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Sync CircleCI Orb version

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Add sync of the Prometheus CircleCI Orb version to the sync script.
* Add `yq` to the repo sync CI job.

NOTE: This will re-format the down-stream yaml config, it does not
preserve whitespace and enforces some indenting rules. It does preserve
comments.

Signed-off-by: Ben Kochie <superq@gmail.com>
This commit is contained in:
Ben Kochie 2021-03-27 14:33:22 +01:00
parent f0c1d33b3a
commit e73930e3d5
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GPG key ID: C646B23C9E3245F1
2 changed files with 40 additions and 2 deletions
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2
.circleci/config.yml
View file

@ -110,6 +110,8 @@ jobs:
executor: golang
steps:
- checkout
- run: curl -sL https://github.com/mikefarah/yq/releases/download/v4.6.3/yq_linux_amd64 -O "${PATH%%:*}/yq" && chmod -v +x "${PATH%%:*}/yq"
- run: sha256sum -c <(echo "c4343783c3361495c0d6d1eb742bba7432aa65e13e9fb8d7e201d544bcf14247 ${PATH%%:*}/yq")
- run: ./scripts/sync_repo_files.sh
workflows:

40
scripts/sync_repo_files.sh
View file

@ -42,6 +42,13 @@ source_dir="$(pwd)"
tmp_dir="$(mktemp -d)"
trap 'rm -rf "${tmp_dir}"' EXIT
prometheus_orb_version="$(yq eval '.orbs.prometheus' .circleci/config.yml)"
if [[ -z "${prometheus_orb_version}" ]]; then
echo_red '"ERROR: Unable to get CircleCI orb version'
exit 1
fi
## Internal functions
github_api() {
local url
url="https://api.github.com/${1}"
@ -84,6 +91,24 @@ check_license() {
echo "$1" | grep --quiet --no-messages --ignore-case 'Apache License'
}
check_circleci_orb() {
local org_repo
local default_branch
org_repo="$1"
default_branch="$2"
local ci_config_url="https://raw.githubusercontent.com/${org_repo}/${default_branch}/.circleci/config.yml"
orb_version="$(curl -sL --fail "${ci_config_url}" | yq eval '.orbs.prometheus' -)"
if [[ -z "${orb_version}" ]]; then
echo_red "ERROR: Failed to fetch CirleCI orb version from '${org_repo}'"
return 1
fi
if [[ "${orb_version}" != "${prometheus_orb_version}" ]]; then
echo "CircleCI-orb"
fi
}
process_repo() {
local org_repo
local default_branch
@ -101,7 +126,7 @@ process_repo() {
for source_file in ${SYNC_FILES}; do
source_checksum="$(sha256sum "${source_dir}/${source_file}" | cut -d' ' -f1)"
target_file="$(curl -s --fail "https://raw.githubusercontent.com/${org_repo}/${default_branch}/${source_file}")"
target_file="$(curl -sL --fail "https://raw.githubusercontent.com/${org_repo}/${default_branch}/${source_file}")"
if [[ "${source_file}" == 'LICENSE' ]] && ! check_license "${target_file}" ; then
echo "LICENSE in ${org_repo} is not apache, skipping."
continue
@ -125,6 +150,13 @@ process_repo() {
needs_update+=("${source_file}")
done
local circleci
circleci="$(check_circleci_orb "${org_repo}" "${default_branch}")"
if [[ -n "${circleci}" ]]; then
echo "${circleci} needs updating."
needs_update+=("${circleci}")
fi
if [[ "${#needs_update[@]}" -eq 0 ]] ; then
echo "No files need sync."
return
@ -137,7 +169,10 @@ process_repo() {
# Update the files in target repo by one from prometheus/prometheus.
for source_file in "${needs_update[@]}"; do
cp -f "${source_dir}/${source_file}" "./${source_file}"
case "${source_file}" in
CircleCI-orb) yq eval -i ".orbs.prometheus = \"${prometheus_orb_version}\"" .circleci/config.yml ;;
*) cp -f "${source_dir}/${source_file}" "./${source_file}" ;;
esac
done
if [[ -n "$(git status --porcelain)" ]]; then
@ -156,6 +191,7 @@ process_repo() {
fi
}
## main
for org in ${orgs}; do
mkdir -p "${tmp_dir}/${org}"
# Iterate over all repositories in ${org}. The GitHub API can return 100 items