From f5f02cb1e92abc8284b6ffae29f31c389a4e2baf Mon Sep 17 00:00:00 2001
From: Casey Bisson <casey.bisson@joyent.com>
Date: Fri, 2 Jun 2017 09:12:45 -0700
Subject: [PATCH] shellcheck improvements

---
 triton-docker | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/triton-docker b/triton-docker
index d09a800..4cdea60 100755
--- a/triton-docker
+++ b/triton-docker
@@ -32,10 +32,10 @@ function checkDockerInstalled () {
     if 
         [ ! -f /usr/local/bin/triton-docker-helper ] || 
         [ ! -x /usr/local/bin/triton-docker-helper ] ||
-        [ "${triton_docker_version}," != $(/usr/local/bin/triton-docker-helper -v | awk '{print $3}') ] ||
+        [ "${triton_docker_version}," != "$(/usr/local/bin/triton-docker-helper -v | awk '{print $3}')" ] ||
         [ ! -f /usr/local/bin/triton-compose-helper ] ||
         [ ! -x /usr/local/bin/triton-compose-helper ] ||
-        [ "${triton_compose_version}," != $(/usr/local/bin/triton-compose-helper -v | awk '{print $3}') ]
+        [ "${triton_compose_version}," != "$(/usr/local/bin/triton-compose-helper -v | awk '{print $3}')" ]
     then
         echo 'Additional or updated components are required.'
         echo 'Please run `sudo triton-docker-install` to continue.'
@@ -55,7 +55,7 @@ function install () {
     # Install the specific version of Docker for Triton
     rm -Rf /tmp/triton-docker /usr/local/bin/triton-docker-helper
     mkdir -p /tmp/triton-docker
-    curl https://get.docker.com/builds/$(uname -a | awk '{ print $1 }')/x86_64/docker-${triton_docker_version}.tgz | tar zxvf - -C /tmp/triton-docker
+    curl https://get.docker.com/builds/"$(uname -a | awk '{ print $1 }')"/x86_64/docker-${triton_docker_version}.tgz | tar zxvf - -C /tmp/triton-docker
     mv /tmp/triton-docker/docker/docker /usr/local/bin/triton-docker-helper
     rm -Rf /tmp/triton-docker
     chmod +x /usr/local/bin/triton-docker-helper
@@ -64,7 +64,7 @@ function install () {
     echo
 
     # Install the specific version of Docker Compose for Triton
-    curl -Lo /usr/local/bin/triton-compose-helper https://github.com/docker/compose/releases/download/${triton_compose_version}/docker-compose-$(uname -a | awk '{ print $1 }')-x86_64
+    curl -Lo /usr/local/bin/triton-compose-helper https://github.com/docker/compose/releases/download/${triton_compose_version}/docker-compose-"$(uname -a | awk '{ print $1 }')"-x86_64
     chmod +x /usr/local/bin/triton-compose-helper
 
     echo "The triton-compose-helper is now installed."
@@ -85,7 +85,7 @@ then
 fi
 
 # Change behavior based on the calling name of this executable
-case "`basename $0`" in
+case "$(basename $0)" in
     triton-docker)
         checkAll &&
         eval "$(triton env)" &&