Merge pull request #1490 from thieneret/feature/authentik

Add authentik script

install/authentik-install.sh

@@ -0,0 +1,199 @@
+#!/usr/bin/env bash
+
+# Copyright (c) 2021-2026 community-scripts ORG
+# Author: Thieneret
+# License: MIT | https://github.com/thieneret/ProxmoxVED/raw/main/LICENSE
+# Source: https://github.com/goauthentik/authentik
+
+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 \
+  build-essential \
+  pkg-config \
+  libffi-dev \
+  libxslt-dev \
+  zlib1g-dev \
+  libpq-dev \
+  krb5-multidev \
+  libkrb5-dev \
+  heimdal-multidev \
+  libclang-dev \
+  libltdl-dev \
+  libpq5 \
+  libmaxminddb0 \
+  libkrb5-3 \
+  libkdb5-10 \
+  libkadm5clnt-mit12 \
+  libkadm5clnt7t64-heimdal \
+  libltdl7 \
+  libxslt1.1 \
+  python3-dev \
+  libxml2-dev \
+  libxml2 \
+  libxslt1-dev \
+  automake \
+  autoconf \
+  libtool \
+  libtool-bin \
+  gcc
+msg_ok "Installed Dependencies"
+
+AUTHENTIK_VERSION="version/2025.12.4"
+NODE_VERSION="24"
+
+fetch_and_deploy_gh_release "xmlsec" "lsh123/xmlsec" "tarball" "latest" "/opt/xmlsec"
+
+msg_info "Setup xmlsec"
+cd /opt/xmlsec
+$STD ./autogen.sh
+$STD make -j $(nproc)
+$STD make check
+$STD make install
+ldconfig
+msg_ok "xmlsec installed"
+
+setup_nodejs
+setup_go
+
+fetch_and_deploy_gh_release "authentik" "goauthentik/authentik" "tag" "${AUTHENTIK_VERSION}" "/opt/authentik"
+
+msg_info "Setup web"
+cd /opt/authentik/web
+NODE_ENV="production"
+$STD npm install
+$STD npm run build
+$STD npm run build:sfe
+msg_ok "Web installed"
+
+msg_info "Setup go proxy"
+cd /opt/authentik
+CGO_ENABLED="1"
+$STD go mod download
+$STD go build -o /opt/authentik/authentik-server ./cmd/server
+msg_ok "Go proxy installed"
+
+fetch_and_deploy_gh_release "geoipupdate" "maxmind/geoipupdate" "binary"
+
+cat <<EOF>/usr/local/etc/GeoIP.conf
+AccountID ChangeME
+LicenseKey ChangeME
+EditionIDs GeoLite2-ASN GeoLite2-City GeoLite2-Country
+DatabaseDirectory /opt/authentik-data/geoip
+RetryFor 5m
+Parallelism 1
+EOF
+
+cat <<EOF>/tmp/crontab
+#39 19 * * 6,4 /usr/bin/geoipupdate -f /usr/local/etc/GeoIP.conf
+EOF
+crontab /tmp/crontab
+rm /tmp/crontab
+
+setup_uv
+
+setup_rust
+
+msg_info "Setup python server"
+UV_NO_BINARY_PACKAGE="cryptography lxml python-kadmin-rs xmlsec"
+UV_COMPILE_BYTECODE="1"
+UV_LINK_MODE="copy"
+UV_NATIVE_TLS="1"
+RUSTUP_PERMIT_COPY_RENAME="true"
+cd /opt/authentik
+$STD uv sync --frozen --no-install-project --no-dev
+msg_ok "Installed python server"
+
+mkdir -p /opt/authentik-data/{certs,media,geoip,templates}
+cp /opt/authentik/authentik/sources/kerberos/krb5.conf /etc/krb5.conf
+
+PG_VERSION="16" setup_postgresql
+
+PG_DB_NAME="authentik" PG_DB_USER="authentik" PG_DB_GRANT_SUPERUSER="true" setup_postgresql_db
+
+setup_yq
+
+msg_info "Creating authentik config"
+mkdir -p /etc/authentik
+mv /opt/authentik/authentik/lib/default.yml /etc/authentik/config.yml
+yq -i ".secret_key = \"$(openssl rand -base64 128 | tr -dc 'a-zA-Z0-9' | head -c64)\"" /etc/authentik/config.yml
+yq -i ".postgresql.password = \"${PG_DB_PASS}\"" /etc/authentik/config.yml
+yq -i ".events.context_processors.geoip = \"/opt/authentik-data/geoip/GeoLite2-City.mmdb\"" /etc/authentik/config.yml
+yq -i ".events.context_processors.asn = \"/opt/authentik-data/geoip/GeoLite2-ASN.mmdb\"" /etc/authentik/config.yml
+yq -i ".blueprints_dir = \"/opt/authentik/blueprints\"" /etc/authentik/config.yml
+yq -i ".cert_discovery_dir = \"/opt/authentik-data/certs\"" /etc/authentik/config.yml
+yq -i ".email.template_dir = \"/opt/authentik-data/templates\"" /etc/authentik/config.yml
+yq -i ".storage.file.path = \"/opt/authentik-data\"" /etc/authentik/config.yml
+cp /opt/authentik/tests/GeoLite2-ASN-Test.mmdb /opt/authentik-data/geoip/GeoLite2-ASN.mmdb
+cp /opt/authentik/tests/GeoLite2-City-Test.mmdb /opt/authentik-data/geoip/GeoLite2-City.mmdb
+$STD useradd -U -s /usr/sbin/nologin -r -M -d /opt/authentik authentik
+chown -R authentik:authentik /opt/authentik /opt/authentik-data
+cat <<EOF>/etc/default/authentik
+TMPDIR=/dev/shm/
+UV_LINK_MODE=copy
+UV_PYTHON_DOWNLOADS=0
+UV_NATIVE_TLS=1
+VENV_PATH=/opt/authentik/.venv
+PYTHONDONTWRITEBYTECODE=1
+PYTHONUNBUFFERED=1
+PATH=/opt/authentik/lifecycle:/opt/authentik/.venv/bin:/usr/local/bin:/usr/local/sbin:/usr/sbin:/usr/bin:/sbin:/bin
+DJANGO_SETTINGS_MODULE=authentik.root.settings
+PROMETHEUS_MULTIPROC_DIR="/tmp/authentik_prometheus_tmp"
+EOF
+msg_ok "authentik config created"
+
+msg_info "Creating services"
+cat <<EOF>/etc/systemd/system/authentik-server.service
+[Unit]
+Description=authentik Go Server (API Gateway)
+After=network.target
+Wants=postgresql.service
+
+[Service]
+User=authentik
+Group=authentik
+ExecStartPre=/usr/bin/mkdir -p "\${PROMETHEUS_MULTIPROC_DIR}"
+ExecStart=/opt/authentik/authentik-server
+WorkingDirectory=/opt/authentik/
+Restart=always
+RestartSec=5
+EnvironmentFile=/etc/default/authentik
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+cat <<EOF>/etc/systemd/system/authentik-worker.service
+[Unit]
+Description=authentik Worker
+After=network.target postgresql.service
+
+[Service]
+User=authentik
+Group=authentik
+Type=simple
+EnvironmentFile=/etc/default/authentik
+ExecStart=/usr/local/bin/uv run python -m manage worker --pid-file /dev/shm/authentik-worker.pid
+WorkingDirectory=/opt/authentik
+Restart=always
+RestartSec=5
+
+[Install]
+WantedBy=multi-user.target
+EOF
+
+systemctl enable -q --now authentik-server.service authentik-worker.service
+msg_ok "Services created"
+
+echo "${AUTHENTIK_VERSION}" > /opt/authentik_version.txt
+
+motd_ssh
+customize
+cleanup_lxc