tekton-pipelines/catalog/test-preview-orphan-reconciler.sh

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#!/bin/sh
set -eu
root=$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)
task="$root/catalog/maidn-preview-orphan-reconciler.yaml"
tmp=$(mktemp -d)
trap 'rm -rf "$tmp"' EXIT
! grep -q 'secretKeyRef' "$task"
grep -qF 'key: forgejo-origin' "$task"
awk '
/ - name: reconcile/ { found=1 }
found && /^ script: \|/ { script=1; next }
script && /^ - name:/ { exit }
script { sub(/^ /, ""); print }
' "$task" > "$tmp/reconcile.sh"
mkdir "$tmp/bin" "$tmp/fixture"
cat > "$tmp/bin/git" <<'EOF'
#!/bin/sh
set -eu
case "$1" in
clone)
for arg; do target=$arg; done
cp -R "$TEST_FIXTURE" "$target"
;;
-C)
shift 2
case "$1" in
remote)
[ "$2" = get-url ] && [ "$3" = origin ] || exit 1
printf '%s\n' "$TEST_ORIGIN"
;;
rev-parse|config|add|push) exit 0 ;;
diff) exit 1 ;;
esac
;;
diff) exit 1 ;;
commit)
[ ! -e "$PWD/apps/previews/web-ui-pr-42" ]
! grep -qF ' - web-ui-pr-42' "$PWD/apps/previews/kustomization.yaml"
;;
config|add|push) exit 0 ;;
*) exit 1 ;;
esac
EOF
chmod +x "$tmp/bin/git"
marker() {
cat <<'EOF'
apiVersion: v1
kind: ConfigMap
metadata:
name: maidn-preview-owner
namespace: web-ui-pr-42
labels:
maidn.io/preview-owner: "true"
maidn.io/preview-app: "web-ui"
maidn.io/preview-pr: "42"
annotations:
maidn.io/preview-repository: "platform/web-ui"
data:
app: "web-ui"
repository: "platform/web-ui"
pr-number: "42"
EOF
}
fixture() {
dir=$1
mkdir -p "$dir/apps/previews/web-ui-pr-42"
cat > "$dir/apps/previews/kustomization.yaml" <<'EOF'
apiVersion: kustomize.config.k8s.io/v1beta1
kind: Kustomization
resources:
- web-ui-pr-42
EOF
marker > "$dir/apps/previews/web-ui-pr-42/ownership.yaml"
: > "$dir/apps/previews/web-ui-pr-42/namespace.yaml"
: > "$dir/apps/previews/web-ui-pr-42/values.yaml"
: > "$dir/apps/previews/web-ui-pr-42/kustomization.yaml"
: > "$dir/apps/previews/web-ui-pr-42/release.yaml"
}
run() {
TRUSTED_FORGEJO_ORIGIN=https://git.example.invalid \
TRUSTED_MANIFESTS_URL=https://git.example.invalid/platform/manifests.git \
TRUSTED_MANIFESTS_BRANCH=main APP_NAME="$1" APP_REPOSITORY=platform/web-ui PR_NUMBER=42 \
TEST_FIXTURE="$tmp/fixture" PATH="$tmp/bin:$PATH" \
TEST_ORIGIN="${TEST_ORIGIN:-https://git.example.invalid/platform/manifests.git}" \
sh "$tmp/reconcile.sh"
}
fixture "$tmp/fixture"
run web-ui
[ -f "$tmp/fixture/apps/previews/web-ui-pr-42/ownership.yaml" ]
grep -qF ' - web-ui-pr-42' "$tmp/fixture/apps/previews/kustomization.yaml"
rm -rf "$tmp/fixture"
fixture "$tmp/fixture"
printf '\n' >> "$tmp/fixture/apps/previews/web-ui-pr-42/ownership.yaml"
if run web-ui; then exit 1; fi
[ -f "$tmp/fixture/apps/previews/web-ui-pr-42/ownership.yaml" ]
rm -rf "$tmp/fixture"
fixture "$tmp/fixture"
rm "$tmp/fixture/apps/previews/web-ui-pr-42/ownership.yaml"
ln -s /tmp/not-owned "$tmp/fixture/apps/previews/web-ui-pr-42/ownership.yaml"
if run web-ui; then exit 1; fi
rm -rf "$tmp/fixture"
fixture "$tmp/fixture"
TEST_ORIGIN=https://git.example.invalid/platform/other.git
if run web-ui; then exit 1; fi
if run 'web-ui/escape'; then exit 1; fi