From 7e5827068366b6d299d35cfbebaa427878ce6661 Mon Sep 17 00:00:00 2001
From: Jack McNicol <jackmcpickle@gmail.com>
Date: Fri, 22 Jul 2016 02:12:13 +0930
Subject: [PATCH 1/4] set webroot default folder

---
 scripts/start.sh | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/scripts/start.sh b/scripts/start.sh
index bb660fe..a93f151 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -13,7 +13,10 @@ fi
 
 # Set custom webroot
 if [ ! -z "$WEBROOT" ]; then
- sed -i "s#root /var/www/html;#root ${WEBROOT};#g" /etc/nginx/sites-available/default.conf
+  webroot=$WEBROOT
+  sed -i "s#root /var/www/html;#root ${webroot};#g" /etc/nginx/sites-available/default.conf
+else
+  webroot=/var/www/html
 fi
 
 # Setup git variables
@@ -26,15 +29,15 @@ if [ ! -z "$GIT_NAME" ]; then
 fi
 
 # Dont pull code down if the .git folder exists
-if [ ! -d "/var/www/html/.git" ]; then
+if [ ! -d "${webroot}/.git" ]; then
  # Pull down code from git for our site!
  if [ ! -z "$GIT_REPO" ]; then
    # Remove the test index file
    rm -Rf /var/www/html/index.php
    if [ ! -z "$GIT_BRANCH" ]; then
-     git clone -b $GIT_BRANCH $GIT_REPO /var/www/html/
+     git clone -b $GIT_BRANCH $GIT_REPO $webroot
    else
-     git clone $GIT_REPO /var/www/html/
+     git clone $GIT_REPO $webroot
    fi
    chown -Rf nginx.nginx /var/www/html
  fi

From 52ef7b848c76f1e0858552dcd6a16d1c5f895efe Mon Sep 17 00:00:00 2001
From: Jack McNicol <jackmcpickle@gmail.com>
Date: Fri, 22 Jul 2016 02:13:17 +0930
Subject: [PATCH 2/4] always chown webroot for better mounting

---
 scripts/start.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/start.sh b/scripts/start.sh
index a93f151..db883ed 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -39,7 +39,6 @@ if [ ! -d "${webroot}/.git" ]; then
    else
      git clone $GIT_REPO $webroot
    fi
-   chown -Rf nginx.nginx /var/www/html
  fi
 fi
 
@@ -85,5 +84,8 @@ if [[ "$TEMPLATE_NGINX_HTML" == "1" ]] ; then
   done
 fi
 
+# Always chown webroot for better mounting
+chown -Rf nginx.nginx $webroot
+
 # Start supervisord and services
 /usr/bin/supervisord -n -c /etc/supervisord.conf

From e741466e76c8889b3481697ce24b490f89179163 Mon Sep 17 00:00:00 2001
From: Jack McNicol <jackmcpickle@gmail.com>
Date: Fri, 22 Jul 2016 02:41:58 +0930
Subject: [PATCH 3/4] replace fpm conf with env var

---
 scripts/start.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/start.sh b/scripts/start.sh
index db883ed..4d5c846 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -44,9 +44,9 @@ fi
 
 # Display PHP error's or not
 if [[ "$ERRORS" != "1" ]] ; then
- echo php_flag[display_errors] = off >> /etc/php5/php-fpm.conf
+ echo php_flag[display_errors] = off >> $fpm_conf
 else
- echo php_flag[display_errors] = on >> /etc/php5/php-fpm.conf
+ echo php_flag[display_errors] = on >> $fpm_conf
 fi
 
 # Display Version Details or not

From a90c60009ca69f5545a0c0754544c303ae8bad69 Mon Sep 17 00:00:00 2001
From: Jack McNicol <jackmcpickle@gmail.com>
Date: Fri, 22 Jul 2016 02:43:37 +0930
Subject: [PATCH 4/4] set clear_env => no

enables $_ENV[] can be used without hack sed replace
---
 Dockerfile       |  3 ++-
 scripts/start.sh | 13 -------------
 2 files changed, 2 insertions(+), 14 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 7de2634..e3b09b6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM alpine:3.4
 
 MAINTAINER ngineered <support@ngineered.co.uk>
 
-ENV php_conf /etc/php5/php.ini 
+ENV php_conf /etc/php5/php.ini
 ENV fpm_conf /etc/php5/php-fpm.conf
 ENV composer_hash e115a8dc7871f15d853148a7fbac7da27d6c0030b848d9b3dc09e2a0388afed865e6a3d6b3c0fad45c48e2b5fc1196ae
 
@@ -77,6 +77,7 @@ sed -i -e "s/;listen.mode = 0660/listen.mode = 0666/g" ${fpm_conf} && \
 sed -i -e "s/;listen.owner = nobody/listen.owner = nginx/g" ${fpm_conf} && \
 sed -i -e "s/;listen.group = nobody/listen.group = nginx/g" ${fpm_conf} && \
 sed -i -e "s/listen = 127.0.0.1:9000/listen = \/var\/run\/php-fpm.sock/g" ${fpm_conf} &&\
+sed -i -e "s/^;clear_env = no$/clear_env = no/" ${fpm_conf} &&\
 ln -s /etc/php5/php.ini /etc/php5/conf.d/php.ini && \
 find /etc/php5/conf.d/ -name "*.ini" -exec sed -i -re 's/^(\s*)#(.*)/\1;\2/g' {} \;
 
diff --git a/scripts/start.sh b/scripts/start.sh
index 4d5c846..8e653a4 100644
--- a/scripts/start.sh
+++ b/scripts/start.sh
@@ -71,19 +71,6 @@ if [ ! -z "$PHP_UPLOAD_MAX_FILESIZE" ]; then
  sed -i "s/upload_max_filesize = 100M/upload_max_filesize= ${PHP_UPLOAD_MAX_FILESIZE}M/g" /etc/php5/conf.d/php.ini
 fi
 
-# Very dirty hack to replace variables in code with ENVIRONMENT values
-if [[ "$TEMPLATE_NGINX_HTML" == "1" ]] ; then
-  for i in $(env)
-  do
-    variable=$(echo "$i" | cut -d'=' -f1)
-    value=$(echo "$i" | cut -d'=' -f2)
-    if [[ "$variable" != '%s' ]] ; then
-      replace='\$\$_'${variable}'_\$\$'
-      find /var/www/html -type f -exec sed -i -e 's/'${replace}'/'${value}'/g' {} \;
-    fi
-  done
-fi
-
 # Always chown webroot for better mounting
 chown -Rf nginx.nginx $webroot