Files
ProxmoxVE/install/neko-install.sh
MickLesk da6ca25f70 Pin Go to the version each project declares in go.mod
setup_go with no GO_VERSION resolves to whatever go.dev currently serves, so
every Go app was built against a moving target. When 1.27 landed it broke
wanderer outright (#16909): PocketBase pins go 1.25.0 and stack-overflows at
startup when built with anything newer.

Two problems, both fixed here:

setup_go ran before the source was fetched in all 15 install scripts, so the
pin could not be read even if someone wanted one. It now runs after the fetch
and reads the version out of go.mod.

13 ct/ scripts rebuild with go during update. Eleven never called setup_go at
all and rebuilt with whatever the container happened to have; the other two
called it before the fetch. All 13 now use the same call as their installer,
verified identical string for string.

caddy is left alone: xcaddy fetches the Caddy source itself, so there is no
local go.mod to read, and it already pins deliberately. wanderer is in #16976.
2026-09-02 17:41:34 +02:00

256 lines
6.3 KiB
Bash

#!/usr/bin/env bash
# Copyright (c) 2021-2026 community-scripts ORG
# Author: CanbiZ (MickLesk)
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://neko.m1k1o.net/
source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os
msg_info "Installing Dependencies"
$STD apt install -y \
supervisor \
pulseaudio \
dbus-x11 \
xserver-xorg-video-dummy \
xdotool \
xclip \
libgtk-3-0 \
gstreamer1.0-plugins-base \
gstreamer1.0-plugins-good \
gstreamer1.0-plugins-bad \
gstreamer1.0-plugins-ugly \
gstreamer1.0-pulseaudio \
openbox \
firefox-esr \
fonts-noto-color-emoji \
fonts-wqy-zenhei
msg_ok "Installed Dependencies"
systemctl disable -q --now supervisor
msg_info "Installing Build Dependencies"
$STD apt install -y \
build-essential \
pkg-config \
libx11-dev \
libxrandr-dev \
libxtst-dev \
libgtk-3-dev \
libxcvt-dev \
libgstreamer1.0-dev \
libgstreamer-plugins-base1.0-dev
msg_ok "Installed Build Dependencies"
NODE_VERSION="22" setup_nodejs
fetch_and_deploy_gh_release "neko" "m1k1o/neko" "tarball"
GO_VERSION="$(grep -m1 '^go ' /opt/neko/server/go.mod | awk '{print $2}')" setup_go
msg_info "Building Client"
cd /opt/neko/client
$STD npm install
$STD npm run build
mkdir -p /var/www
cp -r /opt/neko/client/dist/* /var/www/
msg_ok "Built Client"
msg_info "Building Server"
cd /opt/neko/server
$STD ./build
cp /opt/neko/server/bin/neko /usr/bin/neko
mkdir -p /etc/neko/plugins
cp -r /opt/neko/server/bin/plugins/* /etc/neko/plugins/ 2>/dev/null || true
msg_ok "Built Server"
msg_info "Setting up Runtime"
useradd -m -s /bin/bash neko
usermod -aG audio,video neko
mkdir -p /etc/neko/supervisord /var/www /var/log/neko /tmp/.X11-unix /tmp/runtime-neko /home/neko/.config/pulse /home/neko/.local/share/xorg
chmod 1777 /tmp/.X11-unix
chmod 1777 /var/log/neko
chmod 0700 /tmp/runtime-neko
chown neko /tmp/.X11-unix /var/log/neko /tmp/runtime-neko
chown -R neko:neko /home/neko
cp /opt/neko/runtime/xorg.conf /etc/neko/xorg.conf
# Remove the dummy_touchscreen InputDevice section (requires custom "neko" Xorg driver not available bare-metal)
sed -i '/Section "InputDevice"/{N;/dummy_touchscreen/{:l;N;/EndSection/!bl;d}}' /etc/neko/xorg.conf
sed -i '/dummy_touchscreen/d' /etc/neko/xorg.conf
sed -i 's/InputDevice "dummy_mouse"/InputDevice "dummy_mouse" "CorePointer"/' /etc/neko/xorg.conf
cp /opt/neko/runtime/default.pa /etc/pulse/default.pa
cat <<EOF >/etc/neko/supervisord.conf
[supervisord]
nodaemon=true
user=root
pidfile=/var/run/supervisord.pid
logfile=/dev/null
logfile_maxbytes=0
loglevel=debug
[include]
files=/etc/neko/supervisord/*.conf
[program:x-server]
environment=HOME="/home/neko",USER="neko"
command=/usr/bin/X :99.0 -config /etc/neko/xorg.conf -noreset -nolisten tcp
autorestart=true
priority=300
user=neko
stdout_logfile=/var/log/neko/xorg.log
stdout_logfile_maxbytes=100MB
stdout_logfile_backups=10
redirect_stderr=true
[program:pulseaudio]
environment=HOME="/home/neko",USER="neko",DISPLAY=":99.0"
command=/usr/bin/pulseaudio --log-level=error --disallow-module-loading --disallow-exit --exit-idle-time=-1
autorestart=true
priority=300
user=neko
stdout_logfile=/var/log/neko/pulseaudio.log
stdout_logfile_maxbytes=100MB
stdout_logfile_backups=10
redirect_stderr=true
[program:neko]
environment=HOME="/home/neko",USER="neko",DISPLAY=":99.0"
command=/usr/bin/neko serve --server.static "/var/www"
stopsignal=INT
stopwaitsecs=3
autorestart=true
priority=800
user=neko
stdout_logfile=/var/log/neko/neko.log
stdout_logfile_maxbytes=100MB
stdout_logfile_backups=10
redirect_stderr=true
[unix_http_server]
file=/var/run/supervisor.sock
chmod=0770
chown=root:neko
[supervisorctl]
serverurl=unix:///var/run/supervisor.sock
[rpcinterface:supervisor]
supervisor.rpcinterface_factory = supervisor.rpcinterface:make_main_rpcinterface
EOF
cat <<EOF >/etc/neko/supervisord/firefox.conf
[program:firefox]
environment=HOME="/home/neko",USER="neko",DISPLAY=":99.0"
command=/usr/bin/firefox-esr --no-remote --display=:99.0 -width 1280 -height 720
stopsignal=INT
autorestart=true
priority=800
user=neko
stdout_logfile=/var/log/neko/firefox.log
stdout_logfile_maxbytes=100MB
stdout_logfile_backups=10
redirect_stderr=true
[program:openbox]
environment=HOME="/home/neko",USER="neko",DISPLAY=":99.0"
command=/usr/bin/openbox --config-file /etc/neko/openbox.xml
autorestart=true
priority=300
user=neko
stdout_logfile=/var/log/neko/openbox.log
stdout_logfile_maxbytes=100MB
stdout_logfile_backups=10
redirect_stderr=true
EOF
cat <<'EOF' >/etc/neko/openbox.xml
<?xml version="1.0" encoding="UTF-8"?>
<openbox_config xmlns="http://openbox.org/3.4/rc" xmlns:xi="http://www.w3.org/2001/XInclude">
<applications>
<application class="firefox" name="Navigator" role="browser">
<decor>no</decor>
<maximized>true</maximized>
<focus>yes</focus>
<layer>normal</layer>
</application>
</applications>
<focus>
<focusNew>yes</focusNew>
<followMouse>no</followMouse>
<focusLast>yes</focusLast>
<underMouse>no</underMouse>
<focusDelay>200</focusDelay>
<raiseOnFocus>no</raiseOnFocus>
</focus>
<placement>
<policy>Smart</policy>
<center>yes</center>
</placement>
<desktops>
<number>1</number>
<firstdesk>1</firstdesk>
<popupTime>0</popupTime>
</desktops>
</openbox_config>
EOF
cat <<EOF >/etc/neko/neko.yaml
server:
bind: "0.0.0.0:8080"
static: "/var/www"
session:
cookie:
enabled: false
webrtc:
icelite: true
nat1to1:
- "${LOCAL_IP}"
epr: "59000-59100"
desktop:
input:
enabled: false
member:
provider: "multiuser"
multiuser:
admin_password: "admin"
user_password: "neko"
EOF
msg_ok "Set up Runtime"
msg_info "Creating Service"
cat <<EOF >/etc/systemd/system/neko.service
[Unit]
Description=Neko Virtual Browser
After=network.target
[Service]
Type=simple
User=root
Environment=USER=neko
Environment=DISPLAY=:99.0
Environment=PULSE_SERVER=unix:/tmp/pulseaudio.socket
Environment=XDG_RUNTIME_DIR=/tmp/runtime-neko
Environment=NEKO_PLUGINS_ENABLED=true
Environment=NEKO_PLUGINS_DIR=/etc/neko/plugins/
Environment=NEKO_CONFIG=/etc/neko/neko.yaml
ExecStart=/usr/bin/supervisord -c /etc/neko/supervisord.conf -n
Restart=on-failure
RestartSec=5
[Install]
WantedBy=multi-user.target
EOF
systemctl enable -q --now neko
msg_ok "Created Service"
motd_ssh
customize
cleanup_lxc