diff options
Diffstat (limited to '16.0-rc/fpm/entrypoint.sh')
| -rwxr-xr-x | 16.0-rc/fpm/entrypoint.sh | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/16.0-rc/fpm/entrypoint.sh b/16.0-rc/fpm/entrypoint.sh new file mode 100755 index 00000000..07b44d61 --- /dev/null +++ b/16.0-rc/fpm/entrypoint.sh @@ -0,0 +1,192 @@ +#!/bin/sh +set -eu + +# version_greater A B returns whether A > B +version_greater() { + [ "$(printf '%s\n' "$@" | sort -t '.' -n -k1,1 -k2,2 -k3,3 -k4,4 | head -n 1)" != "$1" ] +} + +# return true if specified directory is empty +directory_empty() { + [ -z "$(ls -A "$1/")" ] +} + +run_as() { + if [ "$(id -u)" = 0 ]; then + su -p www-data -s /bin/sh -c "$1" + else + sh -c "$1" + fi +} + +# usage: file_env VAR [DEFAULT] +# ie: file_env 'XYZ_DB_PASSWORD' 'example' +# (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of +# "$XYZ_DB_PASSWORD" from a file, especially for Docker's secrets feature) +file_env() { + local var="$1" + local fileVar="${var}_FILE" + local def="${2:-}" + local varValue=$(env | grep -E "^${var}=" | sed -E -e "s/^${var}=//") + local fileVarValue=$(env | grep -E "^${fileVar}=" | sed -E -e "s/^${fileVar}=//") + if [ -n "${varValue}" ] && [ -n "${fileVarValue}" ]; then + echo >&2 "error: both $var and $fileVar are set (but are exclusive)" + exit 1 + fi + if [ -n "${varValue}" ]; then + export "$var"="${varValue}" + elif [ -n "${fileVarValue}" ]; then + export "$var"="$(cat "${fileVarValue}")" + elif [ -n "${def}" ]; then + export "$var"="$def" + fi + unset "$fileVar" +} + +if expr "$1" : "apache" 1>/dev/null; then + if [ -n "${APACHE_DISABLE_REWRITE_IP+x}" ]; then + a2disconf remoteip + fi +fi + +if expr "$1" : "apache" 1>/dev/null || [ "$1" = "php-fpm" ] || [ "${NEXTCLOUD_UPDATE:-0}" -eq 1 ]; then + if [ -n "${REDIS_HOST+x}" ]; then + + echo "Configuring Redis as session handler" + { + echo 'session.save_handler = redis' + # check if redis host is an unix socket path + if [ "$(echo "$REDIS_HOST" | cut -c1-1)" = "/" ]; then + if [ -n "${REDIS_HOST_PASSWORD+x}" ]; then + echo "session.save_path = \"unix://${REDIS_HOST}?auth=${REDIS_HOST_PASSWORD}\"" + else + echo "session.save_path = \"unix://${REDIS_HOST}\"" + fi + # check if redis password has been set + elif [ -n "${REDIS_HOST_PASSWORD+x}" ]; then + echo "session.save_path = \"tcp://${REDIS_HOST}:${REDIS_HOST_PORT:=6379}?auth=${REDIS_HOST_PASSWORD}\"" + else + echo "session.save_path = \"tcp://${REDIS_HOST}:${REDIS_HOST_PORT:=6379}\"" + fi + } > /usr/local/etc/php/conf.d/redis-session.ini + fi + + installed_version="0.0.0.0" + if [ -f /var/www/html/version.php ]; then + # shellcheck disable=SC2016 + installed_version="$(php -r 'require "/var/www/html/version.php"; echo implode(".", $OC_Version);')" + fi + # shellcheck disable=SC2016 + image_version="$(php -r 'require "/usr/src/nextcloud/version.php"; echo implode(".", $OC_Version);')" + + if version_greater "$installed_version" "$image_version"; then + echo "Can't start Nextcloud because the version of the data ($installed_version) is higher than the docker image version ($image_version) and downgrading is not supported. Are you sure you have pulled the newest image version?" + exit 1 + fi + + if version_greater "$image_version" "$installed_version"; then + echo "Initializing nextcloud $image_version ..." + if [ "$installed_version" != "0.0.0.0" ]; then + echo "Upgrading nextcloud from $installed_version ..." + run_as 'php /var/www/html/occ app:list' | sed -n "/Enabled:/,/Disabled:/p" > /tmp/list_before + fi + if [ "$(id -u)" = 0 ]; then + rsync_options="-rlDog --chown www-data:root" + else + rsync_options="-rlD" + fi + rsync $rsync_options --delete --exclude-from=/upgrade.exclude /usr/src/nextcloud/ /var/www/html/ + + for dir in config data custom_apps themes; do + if [ ! -d "/var/www/html/$dir" ] || directory_empty "/var/www/html/$dir"; then + rsync $rsync_options --include "/$dir/" --exclude '/*' /usr/src/nextcloud/ /var/www/html/ + fi + done + rsync $rsync_options --include '/version.php' --exclude '/*' /usr/src/nextcloud/ /var/www/html/ + echo "Initializing finished" + + #install + if [ "$installed_version" = "0.0.0.0" ]; then + echo "New nextcloud instance" + + file_env NEXTCLOUD_ADMIN_PASSWORD + file_env NEXTCLOUD_ADMIN_USER + + if [ -n "${NEXTCLOUD_ADMIN_USER+x}" ] && [ -n "${NEXTCLOUD_ADMIN_PASSWORD+x}" ]; then + # shellcheck disable=SC2016 + install_options='-n --admin-user "$NEXTCLOUD_ADMIN_USER" --admin-pass "$NEXTCLOUD_ADMIN_PASSWORD"' + if [ -n "${NEXTCLOUD_TABLE_PREFIX+x}" ]; then + # shellcheck disable=SC2016 + install_options=$install_options' --database-table-prefix "$NEXTCLOUD_TABLE_PREFIX"' + fi + if [ -n "${NEXTCLOUD_DATA_DIR+x}" ]; then + # shellcheck disable=SC2016 + install_options=$install_options' --data-dir "$NEXTCLOUD_DATA_DIR"' + fi + + file_env MYSQL_DATABASE + file_env MYSQL_PASSWORD + file_env MYSQL_USER + file_env POSTGRES_DB + file_env POSTGRES_PASSWORD + file_env POSTGRES_USER + + install=false + if [ -n "${SQLITE_DATABASE+x}" ]; then + echo "Installing with SQLite database" + # shellcheck disable=SC2016 + install_options=$install_options' --database-name "$SQLITE_DATABASE"' + install=true + elif [ -n "${MYSQL_DATABASE+x}" ] && [ -n "${MYSQL_USER+x}" ] && [ -n "${MYSQL_PASSWORD+x}" ] && [ -n "${MYSQL_HOST+x}" ]; then + echo "Installing with MySQL database" + # shellcheck disable=SC2016 + install_options=$install_options' --database mysql --database-name "$MYSQL_DATABASE" --database-user "$MYSQL_USER" --database-pass "$MYSQL_PASSWORD" --database-host "$MYSQL_HOST"' + install=true + elif [ -n "${POSTGRES_DB+x}" ] && [ -n "${POSTGRES_USER+x}" ] && [ -n "${POSTGRES_PASSWORD+x}" ] && [ -n "${POSTGRES_HOST+x}" ]; then + echo "Installing with PostgreSQL database" + # shellcheck disable=SC2016 + install_options=$install_options' --database pgsql --database-name "$POSTGRES_DB" --database-user "$POSTGRES_USER" --database-pass "$POSTGRES_PASSWORD" --database-host "$POSTGRES_HOST"' + install=true + fi + + if [ "$install" = true ]; then + echo "starting nextcloud installation" + max_retries=10 + try=0 + until run_as "php /var/www/html/occ maintenance:install $install_options" || [ "$try" -gt "$max_retries" ] + do + echo "retrying install..." + try=$((try+1)) + sleep 10s + done + if [ "$try" -gt "$max_retries" ]; then + echo "installing of nextcloud failed!" + exit 1 + fi + if [ -n "${NEXTCLOUD_TRUSTED_DOMAINS+x}" ]; then + echo "setting trusted domains…" + NC_TRUSTED_DOMAIN_IDX=1 + for DOMAIN in $NEXTCLOUD_TRUSTED_DOMAINS ; do + DOMAIN=$(echo "$DOMAIN" | sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//') + run_as "php /var/www/html/occ config:system:set trusted_domains $NC_TRUSTED_DOMAIN_IDX --value=$DOMAIN" + NC_TRUSTED_DOMAIN_IDX=$(($NC_TRUSTED_DOMAIN_IDX+1)) + done + fi + else + echo "running web-based installer on first connect!" + fi + fi + #upgrade + else + run_as 'php /var/www/html/occ upgrade' + + run_as 'php /var/www/html/occ app:list' | sed -n "/Enabled:/,/Disabled:/p" > /tmp/list_after + echo "The following apps have been disabled:" + diff /tmp/list_before /tmp/list_after | grep '<' | cut -d- -f2 | cut -d: -f1 + rm -f /tmp/list_before /tmp/list_after + + fi + fi +fi + +exec "$@" |