Merge pull request #1 from jbh/master

Only create directories/files if they don't exist

entrypoint.sh

@@ -5,8 +5,16 @@ set -eu
 printf '\033[33m Warning: This action does not currently support host verification; verification is disabled. \n \033[0m\n'
 
 SSHPATH="$HOME/.ssh"
-mkdir "$SSHPATH"
-touch "$SSHPATH/known_hosts"
+
+if [ ! -d "$SSHPATH" ]
+then
+  mkdir "$SSHPATH"
+fi
+
+if [ ! -f "$SSHPATH/known_hosts" ]
+then
+  touch "$SSHPATH/known_hosts"
+fi
 
 echo "$INPUT_KEY" > "$SSHPATH/deploy_key"
 chmod 700 "$SSHPATH"
@@ -17,4 +25,4 @@ echo "$INPUT_COMMAND" > $HOME/shell.sh
 cat $HOME/shell.sh
 
 echo Start Run Command
-sh -c "ssh -i $SSHPATH/deploy_key -o StrictHostKeyChecking=no -p $INPUT_PORT ${INPUT_USER}@${INPUT_HOST} < $HOME/shell.sh"
+sh -c "ssh -i $SSHPATH/deploy_key -o StrictHostKeyChecking=no -p $INPUT_PORT ${INPUT_USER}@${INPUT_HOST} < $HOME/shell.sh"