From 7dbfe8533ca04675d78b5c9df5a1475c85643c25 Mon Sep 17 00:00:00 2001
From: Disassembler <disassembler@dasm.cz>
Date: Thu, 13 Sep 2018 19:27:23 +0200
Subject: [PATCH] LXCize CTS setup

---
 cts/setup.sh             | 33 ++++++++++++++++++---------------
 cts/setup/etc/init.d/cts | 13 ++++---------
 setup-all.sh             |  4 ++--
 3 files changed, 24 insertions(+), 26 deletions(-)

diff --git a/cts/setup.sh b/cts/setup.sh
index f319016..7b514cf 100755
--- a/cts/setup.sh
+++ b/cts/setup.sh
@@ -1,24 +1,21 @@
 #!/bin/sh
 set -e
 
-SOURCE_DIR=$(realpath $(dirname "${0}"))/cts
+SOURCE_DIR=$(realpath $(dirname "${0}"))/setup
 
 # Check prerequisites
-lxc-ls | grep -q postgres || $(realpath $(dirname "${0}"))/postgres.sh
-service postgres start
-
-# Build Docker container
-docker build -t cts ${SOURCE_DIR}
-cp ${SOURCE_DIR}/etc/init.d/cts /etc/init.d/cts
-rc-update -u
+# TODO: Have setup prereqs in a manifest file
+for SERVICE in postgres; do
+    [ ! -e /run/openrc/started/${SERVICE} ] && service ${SERVICE} start && STOP_SERVICES="${STOP_SERVICES} ${SERVICE}"
+done
 
 # Create database
 export CTS_PWD=$(head -c 18 /dev/urandom | base64)
-envsubst <${SOURCE_DIR}/createdb.sql | docker exec -i postgres psql
+envsubst <${SOURCE_DIR}/createdb.sql | lxc-attach -u 5432 -g 5432 postgres -- psql
 
 # Copy existing config files into persistent storage
 mkdir -p /srv/cts/conf
-docker run --rm -v /srv/cts/conf:/mnt/conf cts cp /srv/cts/cts/settings/base.py /mnt/conf/
+cp /var/lib/lxc/cts/cts/srv/cts/cts/settings/base.py /srv/cts/conf
 
 # Configure CTS
 export CTS_SECRET=$(head -c 26 /dev/urandom | base64)
@@ -31,15 +28,21 @@ if [ ${DEBUG:-0} -eq 0 ]; then
 fi
 
 # Populate database
-docker run --rm -h cts --link postgres -v /srv/cts/conf:/srv/cts/cts/settings cts manage.py migrate
+lxc-execute cts -- manage.py migrate
 
 # Create admin account
 export CTS_ADMIN_EMAIL=admin@example.com
 export CTS_ADMIN_PWD=$(head -c 12 /dev/urandom | base64)
-export CTS_ADMIN_HASH=$(docker run --rm -h cts -v /srv/cts/conf:/srv/cts/cts/settings cts python -c "from django.contrib.auth.hashers import make_password; print make_password('${CTS_ADMIN_PWD}')")
+export CTS_ADMIN_HASH=$(lxc-execute cts -- python -c "from django.contrib.auth.hashers import make_password; print make_password('${CTS_ADMIN_PWD}')")
 export CTS_ADMIN_SECRET=$(head -c 12 /dev/urandom | sha256sum | cut -c1-13)
-envsubst <${SOURCE_DIR}/adminpwd.sql | docker exec -i postgres psql cts
+envsubst <${SOURCE_DIR}/adminpwd.sql | lxc-attach -u 5432 -g 5432 postgres -- psql cts
 vmmgr update-login cts "${CTS_ADMIN_EMAIL}" "${CTS_ADMIN_PWD}"
 
-# Stop services required for build
-service postgres stop
+# Install service
+cp ${SOURCE_DIR}/etc/init.d/cts /etc/init.d/cts
+rc-update -u
+
+# Stop services required for setup
+for SERVICE in ${STOP_SERVICES}; do
+    service ${SERVICE} stop
+done
diff --git a/cts/setup/etc/init.d/cts b/cts/setup/etc/init.d/cts
index af4c2cb..9934fa6 100755
--- a/cts/setup/etc/init.d/cts
+++ b/cts/setup/etc/init.d/cts
@@ -1,18 +1,13 @@
 #!/sbin/openrc-run
 
-description="CTS docker container"
+description="CTS container"
 
 depend() {
-	need docker postgres
+	need cgroups postgres
 }
 
 start() {
-	/usr/bin/docker run -d --rm \
-	--name cts \
-	-h cts \
-	--link postgres \
-	-v /srv/cts/conf:/srv/cts/cts/settings \
-	cts
+	lxc-start cts
 }
 
 start_post() {
@@ -24,5 +19,5 @@ stop_pre() {
 }
 
 stop() {
-	/usr/bin/docker stop cts
+	lxc-stop cts
 }
diff --git a/setup-all.sh b/setup-all.sh
index 9e75815..0064dea 100755
--- a/setup-all.sh
+++ b/setup-all.sh
@@ -14,8 +14,8 @@ ${SOURCE_DIR}/solr/setup.sh
 
 # Setup applications
 ${SOURCE_DIR}/ckan/setup.sh
-#${SOURCE_DIR}/crisiscleanup/setup.sh
-#${SOURCE_DIR}/cts/setup.sh
+${SOURCE_DIR}/crisiscleanup/setup.sh
+${SOURCE_DIR}/cts/setup.sh
 #${SOURCE_DIR}/frontlinesms/setup.sh
 #${SOURCE_DIR}/gnuhealth/setup.sh
 #${SOURCE_DIR}/kanboard/setup.sh