Change container to a init container

Author: ZhongSixian

Dockerfile

@@ -1,4 +1,4 @@
-FROM php:7.1-apache
+FROM debian:buster-slim
 
 MAINTAINER zsx <thinkernel@gmail.com>
 
@@ -8,38 +8,21 @@ ENV LAM_PACKAGE ldap-account-manager-${LAM_VERSION}
 # Install the software that lam environment requires
 RUN apt-get update && apt-get install -y \
         bzip2 \
-        libfreetype6-dev \
-        libjpeg62-turbo-dev \
-        libldap2-dev \
-        libmagickwand-dev \
-        libpng12-dev --no-install-recommends \
-    && rm -rf /var/lib/apt/lists/* \
-    && docker-php-ext-configure gd --with-freetype-dir=/usr/include/ \
-           --with-jpeg-dir=/usr/include/ \
-    && docker-php-ext-configure ldap --with-libdir=lib/x86_64-linux-gnu/ \
-    && docker-php-ext-install gettext gd ldap zip
-
-RUN pecl install imagick && docker-php-ext-enable imagick
-
-ENV LDAP_URL ldap://localhost
-ENV LDAP_PORT 389
-ENV LDAP_DN example.com
-ENV USER_DN ou=people,dc=example,dc=com
-ENV GROUP_DN ou=group,dc=example,dc=com
-
-# Install ldap-account-manager package
-RUN curl https://nchc.dl.sourceforge.net/project/lam/LAM/${LAM_VERSION}/${LAM_PACKAGE}.tar.bz2 \
-        -o ${LAM_PACKAGE}.tar.bz2 \
+        curl \
+        ca-certificates \
+        --no-install-recommends \
+    && rm -rf /var/lib/apt/lists/*
+
+# Download ldap-account-manager package
+RUN curl -fSsL \
+    https://phoenixnap.dl.sourceforge.net/project/lam/LAM/${LAM_VERSION}/${LAM_PACKAGE}.tar.bz2 \
+    -o ${LAM_PACKAGE}.tar.bz2 \
     && bzip2 -d ${LAM_PACKAGE}.tar.bz2 \
-    && tar xf ${LAM_PACKAGE}.tar -C /var/www/html \
-    && rm -f ${LAM_PACKAGE}.tar \
-    && mv /var/www/html/${LAM_PACKAGE} /var/www/html/lam
+    && tar xf ${LAM_PACKAGE}.tar -C /var/lib \
+    && rm -f ${LAM_PACKAGE}.tar
 
-COPY lam.conf.default /var/www/html/lam/
 COPY setup.sh /usr/local/bin/setup.sh
 
-RUN chown -R www-data:www-data /var/www/html/lam
-
-VOLUME /var/www/html/lam/config
+VOLUME /var/lib/ldap-account-manager/config
 
-CMD ["setup.sh"]
+CMD ["/usr/local/bin/setup.sh"]

README.md

@@ -1 +1,4 @@
-# docker-lam
+# ldap-account-manager init container
+
+This is a container for initializing the config volume of ldapaccountmanager/lam
+https://github.com/LDAPAccountManager/lam/issues/124

lam.conf.default

@@ -1,21 +1,11 @@
 #!/bin/bash
 set -e
 
-LAM_CONF_FILE=/var/www/html/lam/config/lam.conf
+LAM_CONF_PATH=/var/lib/ldap-account-manager/config
 
-: ${LDAP_URL:=ldap://openldap}
-: ${LDAP_PORT:=389}
-: ${SLAPD_DN:=dc=example,dc=com}
-: ${LDAP_ADMIN:=cn=admin,dc=example,dc=com}
-: ${USER_DN:=ou=people,dc=example,dc=com}
-: ${GROUP_DN:=ou=group,dc=example,dc=com}
-
-if [ ! -f "$LAM_CONF_FILE" ]; then
-    sed -e "s#serverURL: ldap://localhost:389#ServerURL: ${LDAP_URL}:${LDAP_PORT}#g" /var/www/html/lam/lam.conf.default > ${LAM_CONF_FILE}
-    sed -i "s/admins: cn=Manager,dc=my-domain,dc=com/Admins: ${LDAP_ADMIN}/g" ${LAM_CONF_FILE}
-    sed -i "s/treesuffix: dc=yourdomain,dc=org/treesuffix: ${SLAPD_DN}/g" ${LAM_CONF_FILE}
-    sed -i "s/types: suffix_user: ou=People,dc=my-domain,dc=com/types: suffix_user: ${USER_DN}/g" ${LAM_CONF_FILE}
-    sed -i "s/types: suffix_group: ou=group,dc=my-domain,dc=com/types: suffix_group: ${GROUP_DN}/g" ${LAM_CONF_FILE}
+if [ -z "$(ls -A ${LAM_CONF_PATH})" ]; then
+  cp -r /var/lib/${LAM_PACKAGE}/config/. "${LAM_CONF_PATH}"
+  cp "${LAM_CONF_PATH}/config.cfg.sample" "${LAM_CONF_PATH}/config.cfg"
+  cp "${LAM_CONF_PATH}/addressbook.conf.sample" "${LAM_CONF_PATH}/lam.conf"
+  chown -R www-data:www-data "${LAM_CONF_PATH}"
 fi
-
-exec /usr/local/bin/apache2-foreground