74 lines
3.0 KiB
Bash
Executable File
74 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -Eeuo pipefail
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APP_DIR=/server/web_91dj/h5
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APP_NAME=web_91dj_h5
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ARCHIVE="$APP_DIR/web_91dj_h5.tar.gz"
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CURRENT="$APP_DIR/next"
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RELEASES="$APP_DIR/releases"
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NODE=/root/.nvm/versions/node/v22.22.3/bin/node
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PM2=/root/.nvm/versions/node/v22.22.3/bin/pm2
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NPM=/usr/bin/npm
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PORT=21021
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export PATH=/root/.nvm/versions/node/v22.22.3/bin:$PATH
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STAGING=''
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PREVIOUS=''
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ACTIVATED=0
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WAS_RUNNING=0
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fail() { echo "发布失败：$*" >&2; exit 1; }
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cleanup() {
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result=$?
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trap - EXIT INT TERM
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if [ "$result" -ne 0 ] && [ "$ACTIVATED" -eq 1 ]; then
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echo '发布失败，正在恢复上一版本…' >&2
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"$PM2" delete "$APP_NAME" >/dev/null 2>&1 || true
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[ -d "$CURRENT" ] && mv "$CURRENT" "$RELEASES/failed.$(date +%Y%m%d%H%M%S)" || true
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if [ -n "$PREVIOUS" ] && [ -d "$PREVIOUS" ]; then
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mv "$PREVIOUS" "$CURRENT"
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[ "$WAS_RUNNING" -eq 1 ] && "$PM2" start "$CURRENT/start.mjs" --name "$APP_NAME" --interpreter "$NODE" >/dev/null 2>&1 || true
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fi
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fi
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[ -n "$STAGING" ] && [ -d "$STAGING" ] && rm -rf "$STAGING"
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exit "$result"
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}
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trap cleanup EXIT
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trap 'exit 130' INT
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trap 'exit 143' TERM
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[ -s "$ARCHIVE" ] || fail "未找到运行包：$ARCHIVE"
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for tool in tar "$NODE" "$NPM" "$PM2"; do command -v "$tool" >/dev/null 2>&1 || fail "缺少命令：$tool"; done
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"$NODE" -e 'const [a,b]=process.versions.node.split(".").map(Number);process.exit(a>20||a===20&&b>=9?0:1)' || fail '需要 Node.js >=20.9'
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mkdir -p "$RELEASES"
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while IFS= read -r entry; do
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case "$entry" in
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/*|../*|*/../*|*/..|*\\*) fail "运行包含非法路径：$entry" ;;
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esac
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done < <(/bin/tar -tzf "$ARCHIVE")
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STAGING=$(mktemp -d "$APP_DIR/.release.XXXXXX")
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/bin/tar -xzf "$ARCHIVE" -C "$STAGING" --no-same-owner
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for file in start.mjs server.js package.json package-lock.json scripts/next-env.mjs scripts/check-health.mjs .next-test/BUILD_ID config/test.env; do
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[ -s "$STAGING/$file" ] || fail "运行包缺少：$file"
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done
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[ -d "$STAGING/.next-test/static" ] && [ -d "$STAGING/public" ] || fail '运行包缺少 Next 静态资源'
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(cd "$STAGING" && "$NPM" ci --omit=dev --no-audit --no-fund)
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(cd "$STAGING" && "$NODE" -e 'for (const n of ["next","react","react-dom"]) require.resolve(n)') >/dev/null 2>&1 || fail '运行依赖校验失败'
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if [ -f "$CURRENT/config/test.local.env" ] && [ ! -L "$CURRENT/config/test.local.env" ]; then
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mkdir -p "$STAGING/config"
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cp "$CURRENT/config/test.local.env" "$STAGING/config/test.local.env"
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chmod 600 "$STAGING/config/test.local.env"
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fi
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if "$PM2" jlist 2>/dev/null | grep -q "\"name\":\"$APP_NAME\""; then WAS_RUNNING=1; fi
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"$PM2" delete "$APP_NAME" >/dev/null 2>&1 || true
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if [ -d "$CURRENT" ]; then
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PREVIOUS="$RELEASES/next.$(date +%Y%m%d%H%M%S)"
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mv "$CURRENT" "$PREVIOUS"
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fi
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mv "$STAGING" "$CURRENT"; STAGING=''; ACTIVATED=1
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"$PM2" start "$CURRENT/start.mjs" --name "$APP_NAME" --interpreter "$NODE"
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"$NODE" "$CURRENT/scripts/check-health.mjs" "http://127.0.0.1:$PORT" test
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"$PM2" save
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timestamp=$(date +%Y%m%d%H%M%S)
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mv "$ARCHIVE" "$RELEASES/web_91dj_h5.$timestamp.tar.gz"
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echo "发布完成：$APP_NAME；上一版本：${PREVIOUS:-无}"
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