allow to skip preconfiguration

lam-packaging/docker/.env

@@ -1,3 +1,9 @@
+#
+# LAM setup
+#
+# skip LAM preconfiguration (lam.conf + config.cfg), values: (true/false)
+# If set to false the other variables below have no effect.
+LAM_SKIP_PRECONFIGURE=false
 # domain of LDAP database root entry, will be converted to dc=...,dc=...
 LDAP_DOMAIN=my-domain.com
 # LDAP base DN to overwrite value generated by LDAP_DOMAIN
@@ -8,13 +14,15 @@ LDAP_SERVER=ldap://ldap:389
 LDAP_USER=cn=admin,dc=my-domain,dc=com
 # default language, e.g. en_US, de_DE, fr_FR, ...
 LAM_LANG=en_US
-
 # LAM configuration master password and password for server profile "lam"
 LAM_PASSWORD=lam
 
-# docker-compose only, LDAP organisation name for OpenLDAP
+#
+# docker-compose only, LDAP server setup
+#
+# LDAP organisation name for OpenLDAP
 LDAP_ORGANISATION="LDAP Account Manager Demo"
-# docker-compose only, LDAP admin password
+# LDAP admin password
 LDAP_ADMIN_PASSWORD=adminpw
-# docker-compose only, password for LDAP read-only user
+# password for LDAP read-only user
 LDAP_READONLY_USER_PASSWORD=readonlypw

lam-packaging/docker/start.sh

@@ -23,6 +23,9 @@
 set -eu # unset variables are errors & non-zero return values exit the whole script
 [ "$DEBUG" ] && set -x
 
+LAM_SKIP_PRECONFIGURE="${LAM_SKIP_PRECONFIGURE:-false}"
+if [ "$LAM_SKIP_PRECONFIGURE" != "true" ]; then
+
   LAM_LANG="${LAM_LANG:-en_US}"
   export LAM_PASSWORD="${LAM_PASSWORD:-lam}"
   LAM_PASSWORD_SSHA=$(php -r '$password = getenv("LAM_PASSWORD"); mt_srand((microtime() * 1000000)); $rand = abs(hexdec(bin2hex(openssl_random_pseudo_bytes(5)))); $salt0 = substr(pack("h*", md5($rand)), 0, 8); $salt = substr(pack("H*", sha1($salt0 . $password)), 0, 4); print "{SSHA}" . base64_encode(pack("H*", sha1($password . $salt))) . " " . base64_encode($salt) . "\n";')
@@ -46,6 +49,8 @@ sed -i -f- /var/lib/ldap-account-manager/config/lam.conf <<- EOF
     s|^.*suffix_group:.*|types: suffix_group: ${LDAP_BASE_DN}|;
 EOF
 
+fi
+
 echo "Starting Apache"
 rm -f /run/apache2/apache2.pid
 set +u