Files
ProxmoxVE/install/caddy-install.sh
T
CanbiZ (MickLesk) 50c5b786e4 Caddy: skip the xCaddy test build below 2 GB RAM (#18472)
* fix(caddy): skip the xCaddy test build below 2 GB RAM

The container defaults to 512 MB (256 MB on Alpine), and Go's linker was
killed in xcaddy build: 14 runs on 6 hosts in a week. The build only
produced an unused binary, so below 2 GB xCaddy is installed without it
and a warning says why; install and update alike.

* Change directory to /opt before building xCaddy
2026-11-06 23:50:49 +01:00

101 lines
2.9 KiB
Bash

#!/usr/bin/env bash
# Copyright (c) 2021-2026 tteck
# Author: tteck (tteckster) | Co-Author: MickLesk (CanbiZ)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://caddyserver.com/ | Github: https://github.com/caddyserver/caddy
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
setup_deb_based() {
fetch_and_deploy_gh_release "caddy" "caddyserver/caddy" "binary" "latest" "/opt/caddy" "caddy_*_linux_$(arch_resolve).deb"
systemctl enable -q --now caddy
prompt="${var_caddy_xcaddy:-}"
[[ -n "$prompt" ]] || read -r -p "${TAB3}Would you like to install xCaddy Addon? <y/N> " prompt || true
if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
setup_go
fetch_and_deploy_gh_release "xcaddy" "caddyserver/xcaddy" "binary"
$STD apt install -y git
if (($(awk '/^MemTotal:/ {print int($2 / 1024)}' /proc/meminfo) < 1900)); then
msg_warn "xCaddy is installed; its test build was skipped because linking Caddy needs about 2 GB RAM"
else
msg_info "Setup xCaddy"
cd /opt
$STD xcaddy build
msg_ok "Setup xCaddy"
fi
fi
}
setup_alpine() {
msg_info "Installing Caddy"
$STD apk add --no-cache caddy caddy-openrc
cat <<EOF >/etc/caddy/Caddyfile
:80 {
# Set this path to your site's directory.
root * /var/www/html
# Enable the static file server.
file_server
# Another common task is to set up a reverse proxy:
# reverse_proxy localhost:8080
# Or serve a PHP site through php-fpm:
# php_fastcgi localhost:9000
}
EOF
mkdir -p /var/www/html
cat <<EOF >/var/www/html/index.html
<!DOCTYPE html>
<html>
<head>
<title>Caddy works!</title>
</head>
<body>
<h1>Hello Caddy!</h1>
<p>For more information, refer to the Caddy <a href="https://caddyserver.com/docs/">documentation</a><p>
</body>
</html>
EOF
msg_ok "Installed Caddy"
prompt="${var_caddy_xcaddy:-}"
[[ -n "$prompt" ]] || read -r -p "${TAB3}Would you like to install xCaddy Addon? <y/N> " prompt || true
if [[ "${prompt,,}" =~ ^(y|yes)$ ]]; then
GO_VERSION="$(curl -fsSL https://go.dev/VERSION?m=text | head -1 | cut -c3-)" setup_go
fetch_and_deploy_gh_release "xcaddy" "caddyserver/xcaddy" "prebuild" "latest" "/opt/xcaddy" "xcaddy_*_linux_$(arch_resolve).tar.gz"
ln -sf /opt/xcaddy/xcaddy /usr/local/bin/xcaddy
if (($(awk '/^MemTotal:/ {print int($2 / 1024)}' /proc/meminfo) < 1900)); then
msg_warn "xCaddy is installed; its test build was skipped because linking Caddy needs about 2 GB RAM"
else
msg_info "Setup xCaddy"
cd /opt
$STD xcaddy build
msg_ok "Setup xCaddy"
fi
fi
msg_info "Enabling Caddy Service"
$STD rc-update add caddy default
msg_ok "Enabled Caddy Service"
msg_info "Starting Caddy"
$STD service caddy start
msg_ok "Started Caddy"
}
run_os_setup
motd_ssh
customize
cleanup_lxc