From 7f0190e6ab9985ed3aaa026a57014e4cde333728 Mon Sep 17 00:00:00 2001
From: Disassembler <disassembler@dasm.cz>
Date: Tue, 20 Feb 2018 14:17:16 +0100
Subject: [PATCH] Allow to parametrize Sahana Demo template deployment

---
 sahana-demo.sh                                 | 8 +++++---
 sahana-demo/etc/init.d/sahana-demo             | 4 ++--
 sahana-demo/srv/sahana-demo/conf/000_config.py | 4 ++--
 3 files changed, 9 insertions(+), 7 deletions(-)

diff --git a/sahana-demo.sh b/sahana-demo.sh
index fb0433b..cc0de04 100755
--- a/sahana-demo.sh
+++ b/sahana-demo.sh
@@ -1,6 +1,7 @@
 #!/bin/sh
 
 SOURCE_DIR=$(realpath $(dirname "${0}"))/sahana-demo
+export TEMPLATE=${TEMPLATE:-"default"}
 
 # Check prerequisites
 docker image ls | grep -q postfix || $(realpath $(dirname "${0}"))/postfix.sh
@@ -12,10 +13,10 @@ export SAHANADEMO_PWD=$(head -c 18 /dev/urandom | base64)
 envsubst <${SOURCE_DIR}/createdb.sql | docker exec -i postgres psql
 
 # Prepare persistent directory structure
-mkdir -p /srv/sahana-demo/conf /srv/sahana-demo/data/databases /srv/sahana-demo/data/uploads /srv/sahana-demo/data/default
+mkdir -p /srv/sahana-demo/conf /srv/sahana-demo/data/databases /srv/sahana-demo/data/uploads /srv/sahana-demo/data/${TEMPLATE}
 chown -R 8001:8001 /srv/sahana-demo/conf /srv/sahana-demo/data
 docker run --rm -v /srv/sahana-demo/conf:/mnt/conf sahana cp -rp /srv/web2py/applications/eden/models/. /mnt/conf
-docker run --rm -v /srv/sahana-demo/data/default:/mnt/data sahana cp -rp /srv/web2py/applications/eden/modules/templates/default/. /mnt/data
+docker run --rm -v /srv/sahana-demo/data/${TEMPLATE}:/mnt/data sahana cp -rp /srv/web2py/applications/eden/modules/templates/${TEMPLATE}/. /mnt/data
 
 # Configure Sahana
 export SAHANADEMO_HMAC=$(head -c 18 /dev/urandom | base64)
@@ -30,7 +31,8 @@ docker run --rm -h sahana-demo --link postgres -v /srv/sahana-demo/conf:/srv/web
 rm /tmp/masterUsers.csv
 
 # Create Sahana service
-cp ${SOURCE_DIR}/etc/init.d/sahana-demo /etc/init.d/sahana-demo
+envsubst <${SOURCE_DIR}/etc/init.d/sahana-demo >/etc/init.d/sahana-demo
+chmod +x /etc/init.d/sahana-demo
 rc-update add sahana-demo
 service sahana-demo start
 
diff --git a/sahana-demo/etc/init.d/sahana-demo b/sahana-demo/etc/init.d/sahana-demo
index 863c4bc..82fd49b 100755
--- a/sahana-demo/etc/init.d/sahana-demo
+++ b/sahana-demo/etc/init.d/sahana-demo
@@ -1,6 +1,6 @@
 #!/sbin/openrc-run
 
-description="Sahana Eden Development docker container"
+description="Sahana Eden Demo docker container"
 
 depend() {
 	need docker net postgres
@@ -19,7 +19,7 @@ start() {
 	--link postgres \
 	-p 127.0.0.1:8098:8001 \
 	-v /srv/sahana-demo/conf:/srv/web2py/applications/eden/models \
-	-v /srv/sahana-demo/data/default:/srv/web2py/applications/eden/modules/templates/default \
+	-v /srv/sahana-demo/data/${TEMPLATE}:/srv/web2py/applications/eden/modules/templates/${TEMPLATE} \
 	-v /srv/sahana-demo/data/databases:/srv/web2py/applications/eden/databases \
 	-v /srv/sahana-demo/data/uploads:/srv/web2py/applications/eden/uploads \
 	sahana
diff --git a/sahana-demo/srv/sahana-demo/conf/000_config.py b/sahana-demo/srv/sahana-demo/conf/000_config.py
index 0d661c1..4a164a9 100644
--- a/sahana-demo/srv/sahana-demo/conf/000_config.py
+++ b/sahana-demo/srv/sahana-demo/conf/000_config.py
@@ -23,7 +23,7 @@ FINISHED_EDITING_CONFIG_FILE = True
 # - Workflows
 # - Theme
 # - note that you should restart your web2py after changing this setting
-settings.base.template = "default"
+settings.base.template = "${TEMPLATE}"
 
 # Database settings
 # Uncomment to use a different database, other than sqlite
@@ -236,7 +236,7 @@ settings.import_template()
 # e.g.
 #settings.base.system_name = T("Sahana TEST")
 #settings.base.prepopulate = ("MY_TEMPLATE_ONLY")
-settings.base.prepopulate += ("default", "default/users")
+settings.base.prepopulate += ("${TEMPLATE}", "default/users")
 #settings.base.theme = "default"
 #settings.L10n.default_language = "en"
 #settings.security.policy = 7 # Organisation-ACLs