feat(borg-runner): Support different ssh port

Add support for different remote ssh port

borgbackup_alpine_runner/Dockerfile

@@ -2,4 +2,4 @@ FROM alpine:3.19
 RUN apk --no-cache add openssh borgbackup bash tzdata
 COPY ./run_borg.sh /run_borg.sh
 VOLUME [ "/backup", "/ssh_privKey" ]
-CMD /run_borg.sh -d $BKP_DIR -u $USER -s $SERVER -r $REPOSITORY -n $BACKUPNAME
+CMD /run_borg.sh -d $BKP_DIR -u $USER -s $SERVER -p $SSH_PORT -r $REPOSITORY -n $BACKUPNAME

borgbackup_alpine_runner/run_borg.sh

@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-while getopts d:u:s:r:n: flag
+while getopts d:u:s:r:n:p: flag
 do
     case "${flag}" in
         d) bkp_dir=${OPTARG};;
@@ -7,8 +7,10 @@ do
         s) server=${OPTARG};;
         r) repository=${OPTARG};;
         n) backupname=${OPTARG};;
+        p) port=${OPTARG};;
     esac
 done
+BORG_RSH='ssh -p ${port}'
 echo "Copy ssh priv key"
 mkdir $HOME/.ssh
 mkdir /logs