fix: run shfmt

docker/etc/my_init.d/10_dokku_init

@@ -18,7 +18,7 @@ main() {
     mkdir -p /mount
   fi
 
-  directories=("/etc/ssh" "/home/dokku" "/var/lib/dokku/config"  "/var/lib/dokku/data")
+  directories=("/etc/ssh" "/home/dokku" "/var/lib/dokku/config" "/var/lib/dokku/data")
   for dir in "${directories[@]}"; do
     if [[ ! -e "$dir" ]]; then
       log-info "Copying ${dir} skel into place"

docker/etc/runit/runsvdir/default/dokku-restore/finish

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-exec >> /var/log/services/dokku-restore
+exec >>/var/log/services/dokku-restore
 exec 2>&1
 
 if [[ "$1" -ne 0 ]]; then

docker/etc/runit/runsvdir/default/dokku-restore/run

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-exec >> /var/log/services/dokku-restore
+exec >>/var/log/services/dokku-restore
 exec 2>&1
 
 echo "Running dokku-restore"

docker/etc/runit/runsvdir/default/nginx/run

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-exec >> /var/log/services/nginx
+exec >>/var/log/services/nginx
 exec 2>&1
 
 echo "Running nginx"

docker/etc/runit/runsvdir/default/rsyslog/run

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-exec >> /var/log/services/rsyslog
+exec >>/var/log/services/rsyslog
 exec 2>&1
 
 echo "Running rsyslog"

docker/usr/local/bin/docker

@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
-set -eo pipefail; [[ $TRACE ]] && set -x
+set -eo pipefail
+[[ $TRACE ]] && set -x
 
 main() {
   declare desc="re-runs docker commands as sudo"