linting added to CI + bypass tags

ci/scripts/common/should_bypass_backend_check.sh

@@ -0,0 +1,77 @@
+#!/usr/bin/env sh
+set -eu
+
+SERVICE="${1:-}"
+CHECK="${2:-}"
+
+if [ -z "${SERVICE}" ] || [ -z "${CHECK}" ]; then
+  echo "usage: $0 <service-key> <lint|tests>" >&2
+  exit 2
+fi
+
+COMMIT_MESSAGE="${WOODPECKER_COMMIT_MESSAGE:-${CI_COMMIT_MESSAGE:-${GIT_COMMIT_MESSAGE:-}}}"
+if [ -z "${COMMIT_MESSAGE}" ]; then
+  exit 1
+fi
+
+contains_token() {
+  token="$1"
+  printf '%s' "${COMMIT_MESSAGE}" | grep -Fq -- "${token}"
+}
+
+emit_skip() {
+  token="$1"
+  scope="$2"
+  printf 'bypass enabled by token %s (%s scope)' "${token}" "${scope}"
+  exit 0
+}
+
+if contains_token "[skip-checks]"; then
+  emit_skip "[skip-checks]" "all-modules"
+fi
+if contains_token "[skip-checks:all]"; then
+  emit_skip "[skip-checks:all]" "all-modules"
+fi
+if contains_token "[skip-checks:${SERVICE}]"; then
+  emit_skip "[skip-checks:${SERVICE}]" "service"
+fi
+
+case "${CHECK}" in
+  lint)
+    if contains_token "[skip-lint]"; then
+      emit_skip "[skip-lint]" "all-modules"
+    fi
+    if contains_token "[skip-lint:all]"; then
+      emit_skip "[skip-lint:all]" "all-modules"
+    fi
+    if contains_token "[skip-lint:${SERVICE}]"; then
+      emit_skip "[skip-lint:${SERVICE}]" "service"
+    fi
+    ;;
+  tests)
+    if contains_token "[skip-tests]"; then
+      emit_skip "[skip-tests]" "all-modules"
+    fi
+    if contains_token "[skip-tests:all]"; then
+      emit_skip "[skip-tests:all]" "all-modules"
+    fi
+    if contains_token "[skip-tests:${SERVICE}]"; then
+      emit_skip "[skip-tests:${SERVICE}]" "service"
+    fi
+    if contains_token "[skip-autotests]"; then
+      emit_skip "[skip-autotests]" "all-modules"
+    fi
+    if contains_token "[skip-autotests:all]"; then
+      emit_skip "[skip-autotests:all]" "all-modules"
+    fi
+    if contains_token "[skip-autotests:${SERVICE}]"; then
+      emit_skip "[skip-autotests:${SERVICE}]" "service"
+    fi
+    ;;
+  *)
+    echo "unsupported check: ${CHECK}" >&2
+    exit 2
+    ;;
+esac
+
+exit 1