From c9f608be59101f65c93d977679d5f616d2936525 Mon Sep 17 00:00:00 2001
From: Davide Alberani <da@erlug.linux.it>
Date: Sun, 26 Nov 2017 22:06:59 +0100
Subject: [PATCH] add Dockerfile to dump the db

---
 docker-compose-mongo-cmd.yml      | 7 -------
 docker-compose-mongodump.yml      | 8 ++++++++
 docker-tools/mongodump/Dockerfile | 9 +++++++++
 docker-tools/mongodump/run.sh     | 6 ++++++
 4 files changed, 23 insertions(+), 7 deletions(-)
 delete mode 100644 docker-compose-mongo-cmd.yml
 create mode 100644 docker-compose-mongodump.yml
 create mode 100644 docker-tools/mongodump/Dockerfile
 create mode 100755 docker-tools/mongodump/run.sh

diff --git a/docker-compose-mongo-cmd.yml b/docker-compose-mongo-cmd.yml
deleted file mode 100644
index 8c51342..0000000
--- a/docker-compose-mongo-cmd.yml
+++ /dev/null
@@ -1,7 +0,0 @@
-version: '3'
-services:
-  mongo-dump:
-    image: "mongo:latest"
-    command: ["mongodump", "--host", "eventman-mongo", "--out", "/tmp/", "--db", "eventman"]
-    external_links:
-      - eventman_eventman-mongo_1:eventman-mongo
diff --git a/docker-compose-mongodump.yml b/docker-compose-mongodump.yml
new file mode 100644
index 0000000..85cd51a
--- /dev/null
+++ b/docker-compose-mongodump.yml
@@ -0,0 +1,8 @@
+version: '3'
+services:
+  mongo-dump:
+    build: ./docker-tools/mongodump/
+    volumes:
+      - .:/data
+    external_links:
+      - eventman_eventman-mongo_1:eventman-mongo
diff --git a/docker-tools/mongodump/Dockerfile b/docker-tools/mongodump/Dockerfile
new file mode 100644
index 0000000..4a582c0
--- /dev/null
+++ b/docker-tools/mongodump/Dockerfile
@@ -0,0 +1,9 @@
+FROM mongo:latest
+LABEL \
+	maintainer="Davide Alberani <da@erlug.linux.it>" \
+	vendor="RaspiBO"
+
+VOLUME ["/data"]
+
+COPY run.sh /
+CMD ["/run.sh"]
diff --git a/docker-tools/mongodump/run.sh b/docker-tools/mongodump/run.sh
new file mode 100755
index 0000000..cd2ceb6
--- /dev/null
+++ b/docker-tools/mongodump/run.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+
+mongodump --host eventman-mongo --out /tmp/ --db eventman
+cd /tmp
+tar cfz /data/eventman-dump-`date +'%Y-%m-%dT%H.%M.%S'`.tgz eventman
+