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feat: add COPY_CONFIG_DEST option (#689)

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Silthus 2020-12-15 20:31:51 +01:00 committed by GitHub
parent 9d68fa3b88
commit ca9f883352
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2 changed files with 11 additions and 8 deletions
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4
README.md
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@ -309,6 +309,10 @@ This works well if you want to have a common set of modules in a separate
location, but still have multiple worlds with different server requirements location, but still have multiple worlds with different server requirements
in either persistent volumes or a downloadable archive. in either persistent volumes or a downloadable archive.
You can specify the destination of the configs that are located inside the `/config` mount by setting the `COPY_CONFIG_DEST` variable. The configs are copied recursivly to the `/data/config` directory by default. If a file was updated directly inside the `/data/*` directoy and is newer than the file in the `/config/*` mount it will not be overriden.
> For example: `-v ./config:/config -e COPY_CONFIG_DEST=/data` will allow you to copy over your `bukkit.yml` and so on directly into the server directory.
### Replacing variables inside configs ### Replacing variables inside configs
Sometimes you have mods or plugins that require configuration information that is only available at runtime. Sometimes you have mods or plugins that require configuration information that is only available at runtime.

15
start-minecraftFinalSetup
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@ -2,6 +2,8 @@
. ${SCRIPTS:-/}start-utils . ${SCRIPTS:-/}start-utils
: ${COPY_CONFIG_DEST:="/data/config"}
if [ -n "$OPS" ]; then if [ -n "$OPS" ]; then
log "Setting/adding ops" log "Setting/adding ops"
rm -rf /data/ops.txt.converted rm -rf /data/ops.txt.converted
@ -57,14 +59,11 @@ if [ -d /mods ]; then
rsync -a --out-format="update:%f:Last Modified %M" "${rsyncArgs[@]}" --prune-empty-dirs --update /mods /data rsync -a --out-format="update:%f:Last Modified %M" "${rsyncArgs[@]}" --prune-empty-dirs --update /mods /data
fi fi
[ -d /data/config ] || mkdir /data/config if [ -d /config ]; then
for c in /config/* log "Copying any configs from /config to $COPY_CONFIG_DEST"
do mkdir -p $COPY_CONFIG_DEST
if [ -f "$c" ]; then rsync -a --out-format="update:%f:Last Modified %M" "${rsyncArgs[@]}" --prune-empty-dirs --update /config/ $COPY_CONFIG_DEST
log Copying configuration $(basename "$c") fi
cp -rf "$c" /data/config
fi
done
EXTRA_ARGS="" EXTRA_ARGS=""
# Optional disable console # Optional disable console