Merge pull request #21 from martialblog/fix-image-lib

Fix gd library configuration and update example docker-compose files

README.md

@@ -29,7 +29,9 @@ LimeSurvey requires an external database (MySQL, PostgreSQL) to run. See *docker
 
 To preserve the uploaded files assign the upload folder into a volume. See *docker-compose.yml* for example.
 
-Path: */var/www/html/upload/*
+Path: */var/www/html/upload/surveys*
+
+**Hint**: The mounted directory must be owned by the webserver user (e.g. www-data)
 
 # LimeSurvey Configuration
 

apache/Dockerfile

@@ -10,6 +10,8 @@ RUN set -ex; \
         apt-get install --no-install-recommends -y \
         \
         libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
         zlib1g-dev \
         libc-client-dev \
         libkrb5-dev \
@@ -26,6 +28,7 @@ RUN set -ex; \
 
 # Install PHP Plugins and Configure PHP imap plugin
 RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype-dir=/usr --with-png-dir=/usr --with-jpeg-dir=/usr; \
         docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
         docker-php-ext-install -j5 \
         gd \

docker-compose.fpm.alpine.yml

@@ -5,7 +5,7 @@ services:
       context: fpm-alpine/
       dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
       - lime:/var/www/html
     links:
       - lime-db

docker-compose.fpm.yml

@@ -5,7 +5,7 @@ services:
       context: fpm/
       dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
       - lime:/var/www/html
     links:
       - lime-db

docker-compose.pgsql.yml

@@ -5,7 +5,7 @@ services:
       context: apache/
       dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
     links:
       - lime-db
     depends_on:

docker-compose.yml

@@ -5,7 +5,7 @@ services:
       context: apache/
       dockerfile: Dockerfile
     volumes:
-      - /tmp/upload/:/var/www/html/upload/
+      - /tmp/upload/surveys:/var/www/html/upload/surveys
     links:
       - lime-db
     depends_on:

fpm-alpine/Dockerfile

@@ -6,7 +6,9 @@ ARG sha256_checksum='1bed7812431d3fb268821dd9a40a8d9b2924f06f7b16e5f02a6cc2162c7
 # Install OS dependencies
 RUN set -ex; \
         apk add --no-cache --virtual .build-deps \
+        freetype-dev \
         libpng-dev \
+        libjpeg-turbo-dev \
         openldap-dev \
         imap-dev \
         postgresql-dev && \
@@ -14,6 +16,7 @@ RUN set -ex; \
 
 # Install PHP Plugins
 RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype-dir=/usr --with-png-dir=/usr --with-jpeg-dir=/usr ; \
         docker-php-ext-configure imap --with-imap-ssl && \
         docker-php-ext-install \
         gd \

fpm/Dockerfile

@@ -10,6 +10,8 @@ RUN set -ex; \
         apt-get install --no-install-recommends -y \
         \
         libldap2-dev \
+        libfreetype6-dev \
+        libjpeg-dev \
         zlib1g-dev \
         libc-client-dev \
         libkrb5-dev \
@@ -26,6 +28,7 @@ RUN set -ex; \
 
 # Install PHP Plugins and Configure PHP imap plugin
 RUN set -ex; \
+        docker-php-ext-configure gd --with-freetype-dir=/usr --with-png-dir=/usr --with-jpeg-dir=/usr; \
         docker-php-ext-configure imap --with-kerberos --with-imap-ssl && \
         docker-php-ext-install -j5 \
         gd \