diff options
author | Yuxiang Zhu <vfreex@gmail.com> | 2017-06-28 14:33:34 +0800 |
---|---|---|
committer | Yuxiang Zhu <vfreex@gmail.com> | 2017-06-28 14:59:24 +0800 |
commit | 8e8f33ef4601f1fc77eaf649da78120eaef40fc3 (patch) | |
tree | e8eda84af391a49dd8a1011e15e8c6035b770d78 /12.0/fpm | |
parent | af7965154e293ff6ac6ca9354169e226418f59a0 (diff) |
Copy config, data, custom_apps, and themes to volume when empty
When Nextcloud performs an upgrade or clean installation,
it will check whether /var/www/html/{config,data,custom_apps,themes} exist.
If not, it will copy
/usr/src/nextcloud/{config,data,custom_apps,themes} to /var/www/html.
This leads to a problem: If those subdirectories are existent but
empty, it will not do the copy. This situation is common when you mount
volumes to those subdirectories, like:
```
version: "2.1"
services:
app:
image: nextcloud:12-apache
volumes:
- nextcloud:/var/www/html:Z
- nextcloud-custom_apps:/var/www/html/custom_apps:Z
- nextcloud-config:/var/www/html/config:Z
- nextcloud-data:/var/www/html/data:Z
- nextcloud-themes:/var/www/html/themes:Z
ports:
- 8080:80/tcp
db:
image: mariadb
volumes:
- db:/var/lib/mysql:Z
environment:
MYSQL_USER: nextcloud
MYSQL_DATABASE: nextcloud
MYSQL_PASSWORD: nextcloud
MYSQL_ROOT_PASSWORD: nextcloud
volumes:
nextcloud:
nextcloud-custom_apps:
nextcloud-config:
nextcloud-data:
nextcloud-themes:
db:
```
This patch will fix this issue by copying to those subdirectories when they
are empty.
Diffstat (limited to '12.0/fpm')
-rwxr-xr-x | 12.0/fpm/docker-entrypoint.sh | 30 |
1 files changed, 12 insertions, 18 deletions
diff --git a/12.0/fpm/docker-entrypoint.sh b/12.0/fpm/docker-entrypoint.sh index b1265d39..1ffa8409 100755 --- a/12.0/fpm/docker-entrypoint.sh +++ b/12.0/fpm/docker-entrypoint.sh @@ -6,6 +6,12 @@ function version_greater() { [[ "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1" ]]; } +# return true if specified directory is empty +function directory_empty() { + [ -n "$(find "$1"/ -prune -empty)" ] +} + + installed_version="0.0.0~unknown" if [ -f /var/www/html/version.php ]; then installed_version=$(php -r 'require "/var/www/html/version.php"; echo "$OC_VersionString";') @@ -21,25 +27,13 @@ if version_greater "$image_version" "$installed_version"; then if [ "$installed_version" != "0.0.0~unknown" ]; then su - www-data -s /bin/bash -c 'php /var/www/html/occ app:list' > /tmp/list_before fi - rsync -a --delete --exclude /config/ --exclude /data/ --exclude /custom_apps/ --exclude /themes/ /usr/src/nextcloud/ /var/www/html/ - - if [ ! -d /var/www/html/config ]; then - cp -arT /usr/src/nextcloud/config /var/www/html/config - fi - - if [ ! -d /var/www/html/data ]; then - cp -arT /usr/src/nextcloud/data /var/www/html/data - fi - - if [ ! -d /var/www/html/custom_apps ]; then - cp -arT /usr/src/nextcloud/custom_apps /var/www/html/custom_apps - cp -a /usr/src/nextcloud/config/apps.config.php /var/www/html/config/apps.config.php - fi - - if [ ! -d /var/www/html/themes ]; then - cp -arT /usr/src/nextcloud/themes /var/www/html/themes - fi + + for dir in config data custom_apps themes; do + if [ ! -d /var/www/html/"$dir" ] || directory_empty /var/www/html/"$dir"; then + cp -arT /usr/src/nextcloud/"$dir" /var/www/html/"$dir" + fi + done if [ "$installed_version" != "0.0.0~unknown" ]; then su - www-data -s /bin/bash -c 'php /var/www/html/occ upgrade --no-app-disable' |