Fix bash files codestyle

examples/docker-compose/bin/letsencrypt.sh

@@ -9,12 +9,12 @@ set -e
 
 # Get domain and email from environment
 [ -z "$FQDN" ] && \
-	echo "ERROR: Must set FQDN environment varable" && \
-  exit 1
+    echo "ERROR: Must set FQDN environment varable" && \
+    exit 1
 
 [ -z "$EMAIL" ] && \
-	echo "ERROR: Must set EMAIL environment varable" && \
-  exit 1
+    echo "ERROR: Must set EMAIL environment varable" && \
+    exit 1
 
 # letsencrypt certificate server type (default is production).
 # Set `CERT_SERVER=--staging` for staging.
@@ -25,24 +25,24 @@ set -e
 docker volume create --name $SECRETS_VOLUME 1>/dev/null
 # Generate the cert and save it to the Docker volume
 docker run --rm -it \
-  -p 80:80 \
-  -v $SECRETS_VOLUME:/etc/letsencrypt \
-  quay.io/letsencrypt/letsencrypt:latest \
-  certonly \
-  --non-interactive \
-  --keep-until-expiring \
-  --standalone \
-  --standalone-supported-challenges http-01 \
-  --agree-tos \
-  --domain "$FQDN" \
-  --email "$EMAIL" \
-  $CERT_SERVER
+    -p 80:80 \
+    -v $SECRETS_VOLUME:/etc/letsencrypt \
+    quay.io/letsencrypt/letsencrypt:latest \
+    certonly \
+    --non-interactive \
+    --keep-until-expiring \
+    --standalone \
+    --standalone-supported-challenges http-01 \
+    --agree-tos \
+    --domain "$FQDN" \
+    --email "$EMAIL" \
+    $CERT_SERVER
 
 # Set permissions so nobody can read the cert and key.
 # Also symlink the certs into the root of the /etc/letsencrypt
 # directory so that the FQDN doesn't have to be known later.
 docker run --rm -it \
-  -v $SECRETS_VOLUME:/etc/letsencrypt \
-  ubuntu:18.04 \
-		bash -c "ln -s /etc/letsencrypt/live/$FQDN/* /etc/letsencrypt/ && \
-			find /etc/letsencrypt -type d -exec chmod 755 {} +"
+    -v $SECRETS_VOLUME:/etc/letsencrypt \
+    ubuntu:18.04 \
+    bash -c "ln -s /etc/letsencrypt/live/$FQDN/* /etc/letsencrypt/ && \
+        find /etc/letsencrypt -type d -exec chmod 755 {} +"

examples/docker-compose/bin/sl-dns.sh

@@ -15,8 +15,8 @@ MACHINE_NAME=$1 && [ -z "$MACHINE_NAME" ] && echo "$USAGE" && exit $E_BADARGS
 
 # Use SOFTLAYER_DOMAIN env var if domain name not set as second arg
 DOMAIN="${2:-$SOFTLAYER_DOMAIN}" && [ -z "$DOMAIN" ] && \
-	echo "Must specify domain or set SOFTLAYER_DOMAIN environment varable" && \
-	echo "$USAGE" && exit $E_BADARGS
+    echo "Must specify domain or set SOFTLAYER_DOMAIN environment varable" && \
+    echo "$USAGE" && exit $E_BADARGS
 
 IP=$(docker-machine ip "$MACHINE_NAME")
 

examples/docker-compose/notebook/up.sh

@@ -11,8 +11,7 @@ USAGE="Usage: `basename $0` [--secure | --letsencrypt] [--password PASSWORD] [--
 # Parse args to determine security settings
 SECURE=${SECURE:=no}
 LETSENCRYPT=${LETSENCRYPT:=no}
-while [[ $# > 0 ]]
-do
+while [[ $# > 0 ]]; do
 key="$1"
 case $key in
     --secure)
@@ -37,25 +36,25 @@ shift # past argument or value
 done
 
 if [[ "$LETSENCRYPT" == yes || "$SECURE" == yes ]]; then
-  if [ -z "${PASSWORD:+x}" ]; then
-    echo "ERROR: Must set PASSWORD if running in secure mode"
-    echo "$USAGE"
-    exit 1
-  fi
-  if [ "$LETSENCRYPT" == yes ]; then
-    CONFIG=letsencrypt-notebook.yml
-    if [ -z "${SECRETS_VOLUME:+x}" ]; then
-      echo "ERROR: Must set SECRETS_VOLUME if running in letsencrypt mode"
-      echo "$USAGE"
-      exit 1
+    if [ -z "${PASSWORD:+x}" ]; then
+        echo "ERROR: Must set PASSWORD if running in secure mode"
+        echo "$USAGE"
+        exit 1
     fi
-  else
-    CONFIG=secure-notebook.yml
-  fi
-  export PORT=${PORT:=443}
+    if [ "$LETSENCRYPT" == yes ]; then
+        CONFIG=letsencrypt-notebook.yml
+        if [ -z "${SECRETS_VOLUME:+x}" ]; then
+            echo "ERROR: Must set SECRETS_VOLUME if running in letsencrypt mode"
+            echo "$USAGE"
+            exit 1
+        fi
+    else
+        CONFIG=secure-notebook.yml
+    fi
+    export PORT=${PORT:=443}
 else
-  CONFIG=notebook.yml
-  export PORT=${PORT:=80}
+    CONFIG=notebook.yml
+    export PORT=${PORT:=80}
 fi
 
 # Setup environment