Add shared Erlang builder/runtime base images from registry.

Publish erlang-builder and erlang-runtime as :latest, use them in prod and API test builds, auto-collect NIF libs, and sync CI to pull/push bases before eventhub build. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-11 12:25:42 +03:00
parent 14c0ac9220
commit e8464b3a8b
9 changed files with 228 additions and 42 deletions
@@ -0,0 +1,48 @@
+#!/bin/sh
+# Собирает .so, нужные NIF/priv из release (ldd), для runtime-слоя.
+# Исключает musl/libc — их даёт базовый alpine-образ.
+# Usage: collect-runtime-libs.sh <release_dir> <output_root>
+set -eu
+
+RELEASE="${1:?release_dir}"
+OUT="${2:?output_root}"
+
+mkdir -p "${OUT}"
+
+is_base_lib() {
+  case "$1" in
+    /lib/ld-musl-*|*/ld-musl-*|*/libc.musl-*) return 0 ;;
+  esac
+  return 1
+}
+
+copy_lib() {
+  lib="$1"
+  [ -e "${lib}" ] || return 0
+  is_base_lib "${lib}" && return 0
+  dest="${OUT}${lib}"
+  mkdir -p "$(dirname "${dest}")"
+  if [ -L "${lib}" ]; then
+    cp -a "${lib}" "${dest}"
+  else
+    cp -L "${lib}" "${dest}" 2>/dev/null || cp "${lib}" "${dest}"
+  fi
+}
+
+# shellcheck disable=SC2044
+for so in $(find "${RELEASE}" -name '*.so' 2>/dev/null); do
+  ldd "${so}" 2>/dev/null | while read -r line; do
+    case "${line}" in
+      *'=>'*)
+        lib=$(echo "${line}" | awk '{print $3}')
+        [ -n "${lib}" ] && copy_lib "${lib}"
+        ;;
+      /lib/*|/usr/lib/*)
+        lib=$(echo "${line}" | awk '{print $1}')
+        copy_lib "${lib}"
+        ;;
+    esac
+  done
+done
+
+echo "collect-runtime-libs: $(find "${OUT}" -name '*.so*' 2>/dev/null | wc -l) files under ${OUT}"