Update arch_install.sh

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RomanNum3ral 2026-03-18 17:26:16 +00:00
parent 8cda037dc8
commit e6b6f1ae86
1 changed files with 190 additions and 155 deletions

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@ -1,28 +1,16 @@
#!/usr/bin/env bash
# Nextcloud + Apache + PHP-FPM on Arch Linux
# Nextcloud + Apache + PHP 8.3 (php-legacy) + MariaDB + Redis on Arch Linux
# Production-oriented, reverse-proxy aware
#
# What this does:
# - Installs Apache, MariaDB, Redis, PHP-FPM and needed PHP extensions
# - Downloads official Nextcloud release tarball
# - Configures Apache -> PHP-FPM via mod_proxy_fcgi
# - Configures MariaDB database/user
# - Configures Redis over unix socket for locking/cache
# - Installs Nextcloud non-interactively
# - Sets trusted proxy / HTTPS overwrite options
# - Adds cron job for background jobs
#
# Assumptions:
# - Arch server with systemd
# - You want Apache listening on :80 and TLS terminated upstream
# - Apache runs as user/group "http" on Arch
#
# Run as root.
# Run as root:
# sudo ./arch_install.sh
set -euo pipefail
IFS=$'\n\t'
# ====== EDIT ME ======
# =========================
# EDIT THESE VARIABLES
# =========================
DOMAIN="domain.com"
NC_DIR="/srv/http/nextcloud"
@ -35,49 +23,115 @@ DB_PASS="changeMe"
ADMIN_USER="admin"
ADMIN_PASS="changeMe"
# If behind Cloudflare Tunnel or another local reverse proxy:
# If you're behind Cloudflare Tunnel or another reverse proxy:
TRUST_LOCAL_PROXY="true"
REAL_IP_HEADER="CF-Connecting-IP" # or X-Forwarded-For if not Cloudflare
REAL_IP_HEADER="CF-Connecting-IP" # use X-Forwarded-For if not Cloudflare
# Download URL: pin a version for production stability
# Check https://download.nextcloud.com/server/releases/
# Pin a specific release for production stability
NC_VERSION="33.0.0"
NC_TARBALL_URL="https://download.nextcloud.com/server/releases/nextcloud-${NC_VERSION}.tar.bz2"
NC_SHA512_URL="https://download.nextcloud.com/server/releases/nextcloud-${NC_VERSION}.tar.bz2.sha512"
# ====== Sanity checks ======
if [[ $EUID -ne 0 ]]; then
echo "Run this script as root."
exit 1
fi
# PHP legacy paths/services on Arch
PHP_BIN="/usr/bin/php-legacy"
PHP_INI="/etc/php-legacy/php.ini"
PHP_FPM_WWW_CONF="/etc/php-legacy/php-fpm.d/www.conf"
PHP_FPM_SERVICE="php-fpm-legacy"
for v in DOMAIN NC_DIR NC_DATA_DIR DB_NAME DB_USER DB_PASS ADMIN_USER ADMIN_PASS NC_VERSION; do
if [[ -z "${!v}" ]]; then
echo "Variable $v is empty. Edit the script first."
# Redis socket
REDIS_SOCK="/run/redis/redis.sock"
# =========================
# HELPER FUNCTIONS
# =========================
log() {
printf '\n==== %s ====\n' "$1"
}
require_root() {
if [[ $EUID -ne 0 ]]; then
echo "Run this script as root."
exit 1
fi
done
}
# ====== Packages ======
check_vars() {
local vars=(
DOMAIN NC_DIR NC_DATA_DIR
DB_NAME DB_USER DB_PASS
ADMIN_USER ADMIN_PASS
NC_VERSION NC_TARBALL_URL NC_SHA512_URL
)
for v in "${vars[@]}"; do
if [[ -z "${!v}" ]]; then
echo "Variable $v is empty. Edit the script first."
exit 1
fi
done
}
enable_php_ext() {
local ext="$1"
if ! grep -Eq "^[[:space:]]*extension=${ext}\.so" "$PHP_INI"; then
sed -i "/^;extension=${ext}\.so/s/^;//" "$PHP_INI" || true
if ! grep -Eq "^[[:space:]]*extension=${ext}\.so" "$PHP_INI"; then
printf "\nextension=%s.so\n" "$ext" >> "$PHP_INI"
fi
fi
}
set_ini_value() {
local key="$1"
local value="$2"
if grep -Eq "^[;[:space:]]*${key}[[:space:]]*=" "$PHP_INI"; then
sed -ri "s|^[;[:space:]]*${key}[[:space:]]*=.*|${key} = ${value}|" "$PHP_INI"
else
printf "\n%s = %s\n" "$key" "$value" >> "$PHP_INI"
fi
}
set_fpm_value() {
local key="$1"
local value="$2"
if grep -Eq "^[;[:space:]]*${key}[[:space:]]*=" "$PHP_FPM_WWW_CONF"; then
sed -ri "s|^[;[:space:]]*${key}[[:space:]]*=.*|${key} = ${value}|" "$PHP_FPM_WWW_CONF"
else
printf "\n%s = %s\n" "$key" "$value" >> "$PHP_FPM_WWW_CONF"
fi
}
# =========================
# PRECHECKS
# =========================
require_root
check_vars
log "Updating system and installing packages"
pacman -Syu --noconfirm
pacman -S --needed --noconfirm \
apache mariadb redis cronie \
php php-fpm php-gd php-intl php-sodium php-zip php-apcu php-redis php-imagick \
php-legacy php-legacy-fpm php-legacy-gd php-legacy-intl php-legacy-sodium \
php-legacy-apcu php-legacy-redis php-legacy-imagick \
curl wget tar bzip2 unzip sudo
# ====== Directories ======
# =========================
# DIRECTORIES
# =========================
log "Creating base directories"
install -d -m 0755 /srv/http
install -d -m 0750 "${NC_DATA_DIR}"
# ====== MariaDB ======
# =========================
# MARIADB
# =========================
log "Initializing and configuring MariaDB"
if [[ ! -d /var/lib/mysql/mysql ]]; then
mariadb-install-db --user=mysql --basedir=/usr --datadir=/var/lib/mysql
fi
systemctl enable --now mariadb
# Headless mysql_secure_installation-ish cleanup
mysql <<'SQL'
DELETE FROM mysql.user WHERE User='';
DROP DATABASE IF EXISTS test;
@ -93,140 +147,104 @@ GRANT ALL PRIVILEGES ON \`${DB_NAME}\`.* TO '${DB_USER}'@'localhost';
FLUSH PRIVILEGES;
SQL
# ====== PHP ======
# Enable required/recommended extensions in /etc/php/php.ini
PHP_INI="/etc/php/php.ini"
# =========================
# PHP
# =========================
log "Configuring PHP 8.3 legacy stack"
enable_php_ext() {
local ext="$1"
if ! grep -Eq "^[[:space:]]*extension=${ext}\.so" "$PHP_INI"; then
sed -i "/^;extension=${ext}\.so/s/^;//" "$PHP_INI" || true
if ! grep -Eq "^[[:space:]]*extension=${ext}\.so" "$PHP_INI"; then
printf "\nextension=%s.so\n" "$ext" >> "$PHP_INI"
fi
fi
}
# Core modules shipped as split packages / shared modules on Arch
for ext in gd intl mysqli pdo_mysql sodium zip; do
# Required/recommended extensions for Nextcloud
for ext in gd intl mysqli pdo_mysql sodium zip apcu redis imagick; do
enable_php_ext "$ext"
done
# Recommended php.ini tuning for Nextcloud
sed -ri 's/^;?\s*memory_limit\s*=.*/memory_limit = 512M/' "$PHP_INI"
sed -ri 's/^;?\s*upload_max_filesize\s*=.*/upload_max_filesize = 1024M/' "$PHP_INI"
sed -ri 's/^;?\s*post_max_size\s*=.*/post_max_size = 1024M/' "$PHP_INI"
sed -ri 's/^;?\s*max_execution_time\s*=.*/max_execution_time = 360/' "$PHP_INI"
sed -ri 's/^;?\s*output_buffering\s*=.*/output_buffering = Off/' "$PHP_INI"
sed -ri 's/^;?\s*date\.timezone\s*=.*/date.timezone = UTC/' "$PHP_INI"
# Nextcloud-oriented php.ini tuning
set_ini_value "memory_limit" "512M"
set_ini_value "upload_max_filesize" "1024M"
set_ini_value "post_max_size" "1024M"
set_ini_value "max_execution_time" "360"
set_ini_value "max_input_time" "360"
set_ini_value "output_buffering" "Off"
set_ini_value "date.timezone" "UTC"
# OPcache tuning
if grep -Eq '^\s*;?\s*opcache.enable\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.enable\s*=.*/opcache.enable=1/' "$PHP_INI"
else
printf "\nopcache.enable=1\n" >> "$PHP_INI"
fi
# OPcache
set_ini_value "zend_extension" "opcache"
set_ini_value "opcache.enable" "1"
set_ini_value "opcache.enable_cli" "0"
set_ini_value "opcache.interned_strings_buffer" "16"
set_ini_value "opcache.max_accelerated_files" "10000"
set_ini_value "opcache.memory_consumption" "256"
set_ini_value "opcache.save_comments" "1"
set_ini_value "opcache.revalidate_freq" "60"
if grep -Eq '^\s*;?\s*opcache.enable_cli\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.enable_cli\s*=.*/opcache.enable_cli=0/' "$PHP_INI"
else
printf "opcache.enable_cli=0\n" >> "$PHP_INI"
fi
# PHP-FPM pool config for Apache's http user
set_fpm_value "user" "http"
set_fpm_value "group" "http"
set_fpm_value "listen" "/run/php-fpm-legacy/php-fpm.sock"
set_fpm_value "listen.owner" "http"
set_fpm_value "listen.group" "http"
set_fpm_value "listen.mode" "0660"
set_fpm_value "pm" "dynamic"
set_fpm_value "pm.max_children" "64"
set_fpm_value "pm.start_servers" "8"
set_fpm_value "pm.min_spare_servers" "4"
set_fpm_value "pm.max_spare_servers" "16"
if grep -Eq '^\s*;?\s*opcache.interned_strings_buffer\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.interned_strings_buffer\s*=.*/opcache.interned_strings_buffer=16/' "$PHP_INI"
else
printf "opcache.interned_strings_buffer=16\n" >> "$PHP_INI"
fi
systemctl enable --now "${PHP_FPM_SERVICE}"
systemctl restart "${PHP_FPM_SERVICE}"
if grep -Eq '^\s*;?\s*opcache.max_accelerated_files\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.max_accelerated_files\s*=.*/opcache.max_accelerated_files=10000/' "$PHP_INI"
else
printf "opcache.max_accelerated_files=10000\n" >> "$PHP_INI"
fi
if grep -Eq '^\s*;?\s*opcache.memory_consumption\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.memory_consumption\s*=.*/opcache.memory_consumption=256/' "$PHP_INI"
else
printf "opcache.memory_consumption=256\n" >> "$PHP_INI"
fi
if grep -Eq '^\s*;?\s*opcache.save_comments\s*=' "$PHP_INI"; then
sed -ri 's/^;?\s*opcache.save_comments\s*=.*/opcache.save_comments=1/' "$PHP_INI"
else
printf "opcache.save_comments=1\n" >> "$PHP_INI"
fi
# php-fpm: use unix socket and Apache-compatible user/group
PHP_FPM_WWW_CONF="/etc/php/php-fpm.d/www.conf"
sed -ri 's|^user\s*=.*|user = http|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^group\s*=.*|group = http|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^listen\s*=.*|listen = /run/php-fpm/php-fpm.sock|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^;?listen.owner\s*=.*|listen.owner = http|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^;?listen.group\s*=.*|listen.group = http|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^;?listen.mode\s*=.*|listen.mode = 0660|' "$PHP_FPM_WWW_CONF"
sed -ri 's|^;?env\[HOSTNAME\].*|env[HOSTNAME] = $HOSTNAME|' "$PHP_FPM_WWW_CONF" || true
sed -ri 's|^;?env\[PATH\].*|env[PATH] = /usr/local/bin:/usr/bin:/bin|' "$PHP_FPM_WWW_CONF" || true
sed -ri 's|^;?env\[TMP\].*|env[TMP] = /tmp|' "$PHP_FPM_WWW_CONF" || true
sed -ri 's|^;?env\[TMPDIR\].*|env[TMPDIR] = /tmp|' "$PHP_FPM_WWW_CONF" || true
sed -ri 's|^;?env\[TEMP\].*|env[TEMP] = /tmp|' "$PHP_FPM_WWW_CONF" || true
systemctl enable --now php-fpm
systemctl restart php-fpm
# ====== Redis ======
# =========================
# REDIS
# =========================
log "Configuring Redis"
REDIS_CONF="/etc/redis/redis.conf"
sed -ri 's|^port .*|port 0|' "$REDIS_CONF"
if grep -Eq '^\s*unixsocket\s+' "$REDIS_CONF"; then
sed -ri 's|^unixsocket\s+.*|unixsocket /run/redis/redis.sock|' "$REDIS_CONF"
if grep -Eq '^[[:space:]]*unixsocket[[:space:]]+' "$REDIS_CONF"; then
sed -ri "s|^[[:space:]]*unixsocket[[:space:]]+.*|unixsocket ${REDIS_SOCK}|" "$REDIS_CONF"
else
printf "\nunixsocket /run/redis/redis.sock\n" >> "$REDIS_CONF"
printf "\nunixsocket %s\n" "$REDIS_SOCK" >> "$REDIS_CONF"
fi
if grep -Eq '^\s*unixsocketperm\s+' "$REDIS_CONF"; then
sed -ri 's|^unixsocketperm\s+.*|unixsocketperm 770|' "$REDIS_CONF"
if grep -Eq '^[[:space:]]*unixsocketperm[[:space:]]+' "$REDIS_CONF"; then
sed -ri 's|^[[:space:]]*unixsocketperm[[:space:]]+.*|unixsocketperm 770|' "$REDIS_CONF"
else
printf "unixsocketperm 770\n" >> "$REDIS_CONF"
fi
install -d -m 0755 /run/redis
usermod -aG redis http || true
systemctl enable --now redis
systemctl restart redis
# ====== Apache ======
# =========================
# APACHE
# =========================
log "Configuring Apache"
HTTPD_CONF="/etc/httpd/conf/httpd.conf"
# Enable required modules if commented
sed -ri 's|^#(LoadModule proxy_module modules/mod_proxy.so)|\1|' "$HTTPD_CONF"
sed -ri 's|^#(LoadModule proxy_fcgi_module modules/mod_proxy_fcgi.so)|\1|' "$HTTPD_CONF"
sed -ri 's|^#(LoadModule rewrite_module modules/mod_rewrite.so)|\1|' "$HTTPD_CONF"
sed -ri 's|^#(LoadModule headers_module modules/mod_headers.so)|\1|' "$HTTPD_CONF"
sed -ri 's|^#(LoadModule remoteip_module modules/mod_remoteip.so)|\1|' "$HTTPD_CONF" || true
sed -ri 's|^#(LoadModule ssl_module modules/mod_ssl.so)|\1|' "$HTTPD_CONF" || true
sed -ri 's|^#(LoadModule socache_shmcb_module modules/mod_socache_shmcb.so)|\1|' "$HTTPD_CONF" || true
# ServerName to silence warning
if ! grep -Eq '^\s*ServerName\s+' "$HTTPD_CONF"; then
if ! grep -Eq '^[[:space:]]*ServerName[[:space:]]+' "$HTTPD_CONF"; then
printf "\nServerName %s\n" "$DOMAIN" >> "$HTTPD_CONF"
fi
# Include extra vhosts dir
install -d -m 0755 /etc/httpd/conf/extra
if ! grep -Fq "IncludeOptional conf/extra/*.conf" "$HTTPD_CONF"; then
printf "\nIncludeOptional conf/extra/*.conf\n" >> "$HTTPD_CONF"
fi
# RemoteIP config for local tunnel/proxy
cat > /etc/httpd/conf/extra/remoteip-nextcloud.conf <<EOF
RemoteIPHeader ${REAL_IP_HEADER}
RemoteIPTrustedProxy 127.0.0.1
RemoteIPTrustedProxy ::1
EOF
# Nextcloud vhost
cat > /etc/httpd/conf/extra/nextcloud.conf <<EOF
<VirtualHost *:80>
ServerName ${DOMAIN}
@ -245,7 +263,6 @@ cat > /etc/httpd/conf/extra/nextcloud.conf <<EOF
Header always set Referrer-Policy "no-referrer"
Header always set X-Content-Type-Options "nosniff"
Header always set X-Frame-Options "SAMEORIGIN"
Header always set X-XSS-Protection "1; mode=block"
</IfModule>
</Directory>
@ -254,7 +271,7 @@ cat > /etc/httpd/conf/extra/nextcloud.conf <<EOF
SetEnv HTTP_HOME ${NC_DIR}
<FilesMatch "\.php$">
SetHandler "proxy:unix:/run/php-fpm/php-fpm.sock|fcgi://localhost/"
SetHandler "proxy:unix:/run/php-fpm-legacy/php-fpm.sock|fcgi://localhost/"
</FilesMatch>
ErrorLog "/var/log/httpd/nextcloud_error.log"
@ -262,11 +279,14 @@ cat > /etc/httpd/conf/extra/nextcloud.conf <<EOF
</VirtualHost>
EOF
systemctl enable --now httpd
httpd -t
systemctl enable --now httpd
systemctl reload httpd
# ====== Download Nextcloud (official upstream tarball) ======
# =========================
# DOWNLOAD NEXTCLOUD
# =========================
log "Downloading official Nextcloud release"
TMPDIR="$(mktemp -d)"
trap 'rm -rf "$TMPDIR"' EXIT
@ -274,28 +294,27 @@ cd "$TMPDIR"
curl -fsSLo nextcloud.tar.bz2 "${NC_TARBALL_URL}"
curl -fsSLo nextcloud.tar.bz2.sha512 "${NC_SHA512_URL}"
# Verify sha512
sha512sum -c nextcloud.tar.bz2.sha512
tar -xjf nextcloud.tar.bz2
# Deploy
log "Deploying Nextcloud"
rm -rf "${NC_DIR}"
mv nextcloud "${NC_DIR}"
# Ownership & permissions
chown -R http:http "${NC_DIR}" "${NC_DATA_DIR}"
find "${NC_DIR}" -type d -exec chmod 0750 {} \;
find "${NC_DIR}" -type f -exec chmod 0640 {} \;
chmod 0750 "${NC_DATA_DIR}"
# Required writable app dirs
install -d -o http -g http -m 0750 "${NC_DIR}/data"
install -d -o http -g http -m 0750 "${NC_DIR}/config"
install -d -o http -g http -m 0750 "${NC_DIR}/apps"
# ====== Install Nextcloud ======
sudo -u http php "${NC_DIR}/occ" maintenance:install \
# =========================
# INSTALL NEXTCLOUD
# =========================
log "Running Nextcloud installer"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" maintenance:install \
--database "mysql" \
--database-name "${DB_NAME}" \
--database-user "${DB_USER}" \
@ -304,51 +323,67 @@ sudo -u http php "${NC_DIR}/occ" maintenance:install \
--admin-pass "${ADMIN_PASS}" \
--data-dir "${NC_DATA_DIR}"
# ====== Reverse proxy / HTTPS awareness ======
sudo -u http php "${NC_DIR}/occ" config:system:set overwrite.cli.url --value="https://${DOMAIN}"
sudo -u http php "${NC_DIR}/occ" config:system:set overwriteprotocol --value="https"
# =========================
# REVERSE PROXY / HTTPS
# =========================
log "Applying reverse-proxy and HTTPS settings"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set overwrite.cli.url --value="https://${DOMAIN}"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set overwriteprotocol --value="https"
if [[ "${TRUST_LOCAL_PROXY}" == "true" ]]; then
sudo -u http php "${NC_DIR}/occ" config:system:set trusted_proxies 0 --value="127.0.0.1"
sudo -u http php "${NC_DIR}/occ" config:system:set trusted_proxies 1 --value="::1"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set trusted_proxies 0 --value="127.0.0.1"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set trusted_proxies 1 --value="::1"
if [[ "${REAL_IP_HEADER}" == "CF-Connecting-IP" ]]; then
sudo -u http php "${NC_DIR}/occ" config:system:set forwarded_for_headers 0 --value="HTTP_CF_CONNECTING_IP"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set forwarded_for_headers 0 --value="HTTP_CF_CONNECTING_IP"
else
sudo -u http php "${NC_DIR}/occ" config:system:set forwarded_for_headers 0 --value="HTTP_X_FORWARDED_FOR"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set forwarded_for_headers 0 --value="HTTP_X_FORWARDED_FOR"
fi
fi
sudo -u http php "${NC_DIR}/occ" config:system:set trusted_domains 1 --value="${DOMAIN}"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set trusted_domains 1 --value="${DOMAIN}"
# ====== Memory cache / locking ======
sudo -u http php "${NC_DIR}/occ" config:system:set memcache.local --value='\OC\Memcache\APCu'
sudo -u http php "${NC_DIR}/occ" config:system:set memcache.locking --value='\OC\Memcache\Redis'
sudo -u http php "${NC_DIR}/occ" config:system:set redis --type=json --value='{"host":"\/run\/redis\/redis.sock","port":0,"timeout":1.5}'
# =========================
# CACHE / LOCKING
# =========================
log "Configuring APCu and Redis"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set memcache.local --value='\OC\Memcache\APCu'
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set memcache.locking --value='\OC\Memcache\Redis'
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" config:system:set redis --type=json --value="{\"host\":\"${REDIS_SOCK}\",\"port\":0,\"timeout\":1.5}"
# ====== Background jobs (recommended) ======
# =========================
# CRON
# =========================
log "Configuring cron background jobs"
systemctl enable --now cronie
cat > /etc/cron.d/nextcloud <<EOF
*/5 * * * * http php -f ${NC_DIR}/cron.php
*/5 * * * * http ${PHP_BIN} -f ${NC_DIR}/cron.php
EOF
chmod 0644 /etc/cron.d/nextcloud
systemctl restart cronie
# ====== Final maintenance/settings ======
sudo -u http php "${NC_DIR}/occ" maintenance:update:htaccess || true
# =========================
# FINALIZE
# =========================
log "Finalizing"
sudo -u http "${PHP_BIN}" "${NC_DIR}/occ" maintenance:update:htaccess || true
echo
echo "================================================================="
echo " Nextcloud installed"
echo " Nextcloud installed successfully"
echo " URL: https://${DOMAIN}"
echo " Admin user: ${ADMIN_USER}"
echo " Admin pass: ${ADMIN_PASS}"
echo " Web root: ${NC_DIR}"
echo " Data dir: ${NC_DATA_DIR}"
echo " PHP: ${PHP_BIN}"
echo " FPM svc: ${PHP_FPM_SERVICE}"
echo "-----------------------------------------------------------------"
echo " Services:"
echo " Services enabled:"
echo " - httpd"
echo " - php-fpm"
echo " - ${PHP_FPM_SERVICE}"
echo " - mariadb"
echo " - redis"
echo " - cronie"