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fix: enhance Docker tag generation with improved sanitization and fallback handling

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2026-02-09 02:26:27 +00:00
parent 98d76bd266
commit 6e334515e3
1 changed files with 29 additions and 24 deletions
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53
.github/workflows/ci-pipeline.yml vendored
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@@ -186,7 +186,6 @@ jobs:
fi
SHORT_SHA=$(echo "${{ github.sha }}" | cut -c1-7)
DEFAULT_TAG="sha-${SHORT_SHA}"
BRANCH_NAME="${{ github.ref_name }}"
if [[ "$BRANCH_NAME" == refs/heads/* ]]; then
BRANCH_NAME="${BRANCH_NAME#refs/heads/}"
@@ -197,13 +196,37 @@ jobs:
BRANCH_NAME="${BRANCH_NAME#refs/heads/}"
fi
fi
sanitize_tag() {
local raw="$1"
local max_len="$2"
local fallback="$3"
local sanitized
sanitized=$(printf '%s' "$raw" | sed -E 's/[^A-Za-z0-9_.-]/-/g')
sanitized=$(printf '%s' "$sanitized" | sed -E 's/-+/-/g')
sanitized=$(printf '%s' "$sanitized" | sed -E 's/^[.-]+//')
sanitized=$(printf '%s' "$sanitized" | cut -c1-"$max_len")
if [ -z "$sanitized" ]; then
sanitized="$fallback"
fi
printf '%s' "$sanitized"
}
DEFAULT_TAG="sha-${SHORT_SHA}"
if [ -n "${{ inputs.image_tag_override }}" ]; then
DEFAULT_TAG="${{ inputs.image_tag_override }}"
DEFAULT_TAG=$(sanitize_tag "${{ inputs.image_tag_override }}" 128 "sha-${SHORT_SHA}")
elif [ "${{ github.event_name }}" = "pull_request" ]; then
PR_NUMBER="${{ github.event.pull_request.number }}"
if [ -n "${PR_NUMBER}" ]; then
DEFAULT_TAG="pr-${PR_NUMBER}-${SHORT_SHA}"
DEFAULT_TAG=$(sanitize_tag "pr-${PR_NUMBER}-${SHORT_SHA}" 128 "sha-${SHORT_SHA}")
else
DEFAULT_TAG=$(sanitize_tag "sha-${SHORT_SHA}" 128 "sha-${SHORT_SHA}")
fi
else
DEFAULT_TAG=$(sanitize_tag "${DEFAULT_TAG}" 128 "sha-${SHORT_SHA}")
fi
if [ -z "$DEFAULT_TAG" ]; then
@@ -211,30 +234,12 @@ jobs:
exit 1
fi
sanitize_tag() {
local raw="$1"
local max_len="$2"
local sanitized
sanitized=$(echo "$raw" | sed -E 's/[^A-Za-z0-9_.-]/-/g')
sanitized=$(echo "$sanitized" | sed -E 's/-+/-/g')
sanitized=$(echo "$sanitized" | sed -E 's/^[.-]+//')
sanitized=$(echo "$sanitized" | cut -c1-"$max_len")
if [ -z "$sanitized" ]; then
sanitized="sha-${SHORT_SHA}"
fi
echo "$sanitized"
}
DEFAULT_TAG=$(sanitize_tag "${DEFAULT_TAG}" 128)
SANITIZED_BRANCH=$(sanitize_tag "${BRANCH_NAME}" 128)
SANITIZED_SHORT_SHA=$(sanitize_tag "${SHORT_SHA}" 7)
SANITIZED_BRANCH=$(sanitize_tag "${BRANCH_NAME}" 128 "branch")
SANITIZED_SHORT_SHA=$(sanitize_tag "${SHORT_SHA}" 7 "sha")
BRANCH_TAG="${SANITIZED_BRANCH}"
BRANCH_SHA_TAG="${SANITIZED_BRANCH}-${SANITIZED_SHORT_SHA}"
if [ "${#SANITIZED_BRANCH}" -gt 120 ]; then
SANITIZED_BRANCH=$(sanitize_tag "${BRANCH_NAME}" 120)
SANITIZED_BRANCH=$(sanitize_tag "${BRANCH_NAME}" 120 "branch")
BRANCH_SHA_TAG="${SANITIZED_BRANCH}-${SANITIZED_SHORT_SHA}"
fi