From 79703061057b43d82b573b2c6d86b89cac363ac2 Mon Sep 17 00:00:00 2001
From: Disassembler <disassembler@dasm.cz>
Date: Sat, 27 Jan 2018 14:44:44 +0100
Subject: [PATCH] Make a proper data mount for Postgres

---
 postgres.sh                                      | 16 ++++++++--------
 postgres/etc/init.d/postgres                     |  2 +-
 postgres/srv/postgres/{ => data}/pg_hba.conf     |  0
 postgres/srv/postgres/{ => data}/postgresql.conf |  0
 4 files changed, 9 insertions(+), 9 deletions(-)
 rename postgres/srv/postgres/{ => data}/pg_hba.conf (100%)
 rename postgres/srv/postgres/{ => data}/postgresql.conf (100%)

diff --git a/postgres.sh b/postgres.sh
index 31a95a9..a860652 100755
--- a/postgres.sh
+++ b/postgres.sh
@@ -6,19 +6,19 @@ SOURCE_DIR=$(realpath $(dirname "${0}"))/postgres
 docker build -t postgres ${SOURCE_DIR}
 
 # Create Postgres instance
-mkdir /srv/postgres
-chown -R 5432:5432 /srv/postgres
-chmod 700 /srv/postgres
-docker run --rm --name postgres -h postgres -v /srv/postgres:/var/lib/postgresql postgres initdb -D /var/lib/postgresql
+mkdir -p /srv/postgres/data
+chown -R 5432:5432 /srv/postgres/data
+chmod 700 /srv/postgres/data
+docker run --rm --name postgres -h postgres -v /srv/postgres/data:/var/lib/postgresql postgres initdb -D /var/lib/postgresql
 
 # Configure Postgres
-cp ${SOURCE_DIR}/srv/postgres/postgresql.conf /srv/postgres/postgresql.conf
-cp ${SOURCE_DIR}/srv/postgres/pg_hba.conf /srv/postgres/pg_hba.conf
+cp ${SOURCE_DIR}/srv/postgres/data/postgresql.conf /srv/postgres/data/postgresql.conf
+cp ${SOURCE_DIR}/srv/postgres/data/pg_hba.conf /srv/postgres/data/pg_hba.conf
 
 # Enable query logging. Only if the DEBUG environment variable is set
 if [ ${DEBUG:-0} -eq 1 ]; then
-    sed -i 's/^#log_destination/log_destination/' /srv/postgres/postgresql.conf
-    sed -i 's/^#log_statement/log_statement/' /srv/postgres/postgresql.conf
+    sed -i 's/^#log_destination/log_destination/' /srv/postgres/data/postgresql.conf
+    sed -i 's/^#log_statement/log_statement/' /srv/postgres/data/postgresql.conf
 fi
 
 # Configure Postgres service
diff --git a/postgres/etc/init.d/postgres b/postgres/etc/init.d/postgres
index 4d87135..e739508 100755
--- a/postgres/etc/init.d/postgres
+++ b/postgres/etc/init.d/postgres
@@ -11,7 +11,7 @@ start() {
 	/usr/bin/docker run -d --rm \
 	--name postgres \
 	-h postgres \
-	-v /srv/postgres:/var/lib/postgresql \
+	-v /srv/postgres/data:/var/lib/postgresql \
 	postgres
 }
 
diff --git a/postgres/srv/postgres/pg_hba.conf b/postgres/srv/postgres/data/pg_hba.conf
similarity index 100%
rename from postgres/srv/postgres/pg_hba.conf
rename to postgres/srv/postgres/data/pg_hba.conf
diff --git a/postgres/srv/postgres/postgresql.conf b/postgres/srv/postgres/data/postgresql.conf
similarity index 100%
rename from postgres/srv/postgres/postgresql.conf
rename to postgres/srv/postgres/data/postgresql.conf