cellular-proxy/scripts/publish-binaries-to-gitea.sh

#!/usr/bin/env bash
# 将 sing-box 官方 release 预下载并上传到本仓库 Gitea Release
# 用法（维护机）:
#   set -a; source ~/.hermes/env/gitea.env; set +a
#   ./scripts/publish-binaries-to-gitea.sh
#   SING_BOX_VERSION=1.11.7 ARCHS='amd64 arm64 armv7' ./scripts/publish-binaries-to-gitea.sh
#
# GitHub 下载默认经 https://git.86482425.xyz
# 上传走 multipart；>约 8MB 可能被反向代理 504，自动改 1MB 分片上传
set -euo pipefail

ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
: "${GITEA_URL:?请先 source ~/.hermes/env/gitea.env}"
: "${GITEA_TOKEN:?请先 source ~/.hermes/env/gitea.env}"

OWNER="${GITEA_OWNER:-Hermes}"
REPO="${GITEA_REPO:-cellular-proxy}"
VER="${SING_BOX_VERSION:-1.11.7}"
TAG="${SING_BOX_RELEASE_TAG:-bin-v${VER}}"
ARCHS="${ARCHS:-amd64 arm64 armv7}"
GITHUB_PROXY="${GITHUB_PROXY:-https://git.86482425.xyz}"
PART_BYTES="${PART_BYTES:-1048576}"
# 经验阈值：整包上传超时则分片（nginx 常见 ~80s）
WHOLE_MAX_BYTES="${WHOLE_MAX_BYTES:-9000000}"
TMP="$(mktemp -d)"
trap 'rm -rf "$TMP"' EXIT

log() { printf '[%s] %s\n' "$(date '+%F %T')" "$*" >&2; }

download() {
  local url="$1" dest="$2"
  log "下载 $url"
  curl -fL --retry 3 --connect-timeout 20 --max-time 300 -o "$dest" "$url"
}

github_fetch() {
  local raw="$1" dest="$2"
  local proxied="${GITHUB_PROXY%/}/${raw}"
  if [[ -n "${GITHUB_PROXY:-}" ]]; then
    if download "$proxied" "$dest"; then
      return 0
    fi
    log "代理失败，直连"
  fi
  download "$raw" "$dest"
}

API="$GITEA_URL/api/v1/repos/$OWNER/$REPO"
auth=(-H "Authorization: token $GITEA_TOKEN")

delete_asset() {
  local id="$1"
  # Gitea 正确路径：/releases/{id}/assets/{asset_id}
  curl -sS -X DELETE "${auth[@]}" -o /dev/null -w "DEL %{http_code}\n" \
    "$API/releases/$REL_ID/assets/$id" || true
}

upload_file() {
  local fpath="$1" fname="$2"
  local code
  code=$(curl -sS --http1.1 --max-time 300 \
    "${auth[@]}" \
    -F "attachment=@${fpath};filename=${fname}" \
    -o "$TMP/up_${fname}.json" \
    -w '%{http_code}' \
    "$API/releases/$REL_ID/assets?name=${fname}" || echo 000)
  if [[ "$code" != "201" && "$code" != "200" ]]; then
    log "上传失败 $fname HTTP $code"
    head -c 300 "$TMP/up_${fname}.json" 2>/dev/null || true
    return 1
  fi
  python3 - <<PY
import json
d=json.load(open("$TMP/up_${fname}.json"))
assert d.get("name")=="$fname", d
print("asset ok:", d.get("name"), "size=", d.get("size"))
PY
}

ensure_release() {
  local code
  code=$(curl -sS "${auth[@]}" -o "$TMP/rel.json" -w '%{http_code}' "$API/releases/tags/$TAG")
  if [[ "$code" == "200" ]]; then
    REL_ID=$(python3 -c 'import json; print(json.load(open("'"$TMP"'/rel.json"))["id"])')
    log "已有 Release tag=$TAG id=$REL_ID"
  else
    log "创建 Release tag=$TAG"
    curl -sS "${auth[@]}" -H 'Content-Type: application/json' \
      -d "$(python3 - <<PY
import json
print(json.dumps({
  "tag_name": "$TAG",
  "name": "sing-box $VER prebundled binaries",
  "body": "预置 sing-box v$VER。安装端优先从此 Release 下载，无需访问 GitHub。\\n架构: $ARCHS\\n大文件可能以 .part-XX 分片提供。",
  "draft": False,
  "prerelease": False,
  "target_commitish": "main",
}))
PY
)" \
      -o "$TMP/rel_create.json" \
      "$API/releases"
    REL_ID=$(python3 -c 'import json,sys; d=json.load(open("'"$TMP"'/rel_create.json"));
print(d.get("id") or "");
assert d.get("id"), d')
    log "Release id=$REL_ID"
  fi
}

delete_named_assets() {
  local prefix="$1"
  curl -sS "${auth[@]}" "$API/releases/$REL_ID" -o "$TMP/rel_full.json"
  python3 - <<PY
import json,subprocess,os
d=json.load(open("$TMP/rel_full.json"))
prefix="$prefix"
for a in d.get("assets") or []:
  n=a.get("name") or ""
  if n==prefix or n.startswith(prefix+".") or n.startswith(prefix+".part-") or n==prefix+".SHA256SUMS" or (prefix.endswith(".tar.gz") and n=="SHA256SUMS" and "armv7" in prefix):
    print("delete", a["id"], n)
    subprocess.check_call(["bash","-lc", f'curl -sS -X DELETE -H "Authorization: token $GITEA_TOKEN" -o /dev/null -w "DEL %{{http_code}}\\n" "$API/releases/$REL_ID/assets/{a["id"]}"'])
PY
}

upload_whole_or_parts() {
  local fpath="$1" fname="$2"
  local size
  size=$(stat -c%s "$fpath")
  delete_named_assets "$fname"

  if [[ "$size" -le "$WHOLE_MAX_BYTES" ]]; then
    log "整包上传 $fname ($size bytes)"
    if upload_file "$fpath" "$fname"; then
      return 0
    fi
    log "整包失败，改分片"
  else
    log "文件 $size > $WHOLE_MAX_BYTES，直接分片上传 $fname"
  fi

  local pdir="$TMP/parts_${fname}"
  rm -rf "$pdir"
  mkdir -p "$pdir"
  split -b "$PART_BYTES" -d -a 2 "$fpath" "$pdir/${fname}.part-"
  (
    cd "$pdir"
    # 清单使用纯文件名，便于客户端校验
    sha256sum "${fname}.part-"* > "${fname}.SHA256SUMS"
  )
  local p
  for p in "$pdir/${fname}.part-"* "$pdir/${fname}.SHA256SUMS"; do
    bn=$(basename "$p")
    log "分片上传 $bn ($(stat -c%s "$p") bytes)"
    upload_file "$p" "$bn"
  done
}

# 1) 下载
for arch in $ARCHS; do
  name="sing-box-${VER}-linux-${arch}"
  raw="https://github.com/SagerNet/sing-box/releases/download/v${VER}/${name}.tar.gz"
  dest="$TMP/${name}.tar.gz"
  github_fetch "$raw" "$dest"
  tar -tzf "$dest" | head -3 >/dev/null
  ls -lh "$dest"
done

# 2) release
ensure_release

# 3) 上传
for arch in $ARCHS; do
  fname="sing-box-${VER}-linux-${arch}.tar.gz"
  upload_whole_or_parts "$TMP/$fname" "$fname"
done

# 4) 公开下载自检
for arch in $ARCHS; do
  fname="sing-box-${VER}-linux-${arch}.tar.gz"
  url="$GITEA_URL/$OWNER/$REPO/releases/download/$TAG/$fname"
  code=$(curl -sS -o /dev/null -w '%{http_code}' -L --max-time 30 "$url" || true)
  if [[ "$code" == "200" || "$code" == "206" ]]; then
    log "公开整包 OK $url -> $code"
  else
    # 分片？
    p0="$GITEA_URL/$OWNER/$REPO/releases/download/$TAG/${fname}.part-00"
    code2=$(curl -sS -o /dev/null -w '%{http_code}' -L --max-time 30 "$p0" || true)
    log "整包 $code，分片 part-00 -> $code2  ($p0)"
  fi
done

log "完成。安装端优先:"
log "  $GITEA_URL/$OWNER/$REPO/releases/download/$TAG/sing-box-${VER}-linux-<arch>.tar.gz"
log "  或分片: .../${fname}.part-XX + .../${fname}.SHA256SUMS"