Files
ProxmoxVE/install/tor-snowflake-install.sh
MickLesk 9cab9ea9e9 tor-snowflake: read the Go version from the module root
Snowflake is a single Go module with go.mod at the repository root, not
under proxy/. The install read /opt/tor-snowflake/proxy/go.mod, which
has never existed, so grep failed and the version came out empty. Go
was then fetched from

  https://go.dev/dl/go.linux-amd64.tar.gz

with no version in the name, and the install aborted at that download.

Read the directive with a single awk instead of grep piped into awk.
The pipeline tripped catch_errors, which sets -Ee with pipefail and an
ERR trap, the moment the file was missing; that is the "exit code 2
while executing command awk" line that preceded the download failure.

Fall back to latest when the file cannot be read, so a future upstream
move of go.mod costs a Go version that is newer than the one pinned
rather than a failed build. setup_go already resolves latest, and also
resolves a bare major.minor to its newest patch, so a go directive
without a patch level stays fine.

Verified against v2.14.1: go.mod sits at the root and declares go
1.24.0, and the awk yields 1.24.0 from it and latest from a missing
file without tripping the ERR trap.
2026-09-15 10:01:10 +02:00

49 lines
1.3 KiB
Bash

#!/usr/bin/env bash
# Copyright (c) 2021-2025 community-scripts ORG
# Author: KernelSailor
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://snowflake.torproject.org/
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
msg_info "Building Snowflake"
GITLAB_URL="https://gitlab.torproject.org" fetch_and_deploy_gl_release "tor-snowflake" "tpo/anti-censorship/pluggable-transports/snowflake" "tarball"
GO_VERSION="$(awk '/^go /{print $2; exit}' /opt/tor-snowflake/go.mod 2>/dev/null || true)"
GO_VERSION="${GO_VERSION:-latest}" setup_go
cd /opt/tor-snowflake/proxy
$STD go build -o snowflake-proxy .
msg_ok "Built Snowflake Proxy"
msg_info "Creating Service"
cat <<EOF >/etc/systemd/system/snowflake-proxy.service
[Unit]
Description=Snowflake Proxy Service
Documentation=https://snowflake.torproject.org/
After=network-online.target
Wants=network-online.target
[Service]
Type=simple
WorkingDirectory=/opt/tor-snowflake/proxy
ExecStart=/opt/tor-snowflake/proxy/snowflake-proxy -verbose -unsafe-logging
Restart=always
RestartSec=10
[Install]
WantedBy=multi-user.target
EOF
systemctl enable -q --now snowflake-proxy
msg_ok "Created Service"
motd_ssh
customize
cleanup_lxc