Inkimar

#!/bin/bash
# Delete all containers
docker rm -f $(docker ps -a -q)
# Delete all images
docker rmi -f $(docker images -q)

remove one image:
docker rmi dina/media:v0.4
 
check

Inkimar

ex.
docker pull dina/media:v0.4
docker run --rm -it dina/media:v0.4 bash

docker run -it -p 9990:9990 dina/media:v0.4

remove one image:
docker rmi dina/media:v0.4

remove a single container ( whith id = beec50b40e9cf67cddd7cf38557f60510d22d2d90182932dfd56974da5075b27 ) 

Inkimar

driver=com.mysql.jdbc.Driver
url=jdbc:mysql://localhost:3306/liquibase_demo
username=demo
password=demo
verbose=true 
dropFirst=false

Inkimar

backup-db:
	docker exec -it db \
		bash -c "pg_dump -U $(POSTGRES_USER) -d $(POSTGRES_DB) > /tmp/clb.sql"

restore-dyntaxa-dump:

	test -f clb.sql || curl -L --progress -o clb.sql \
		"https://nrmowncloud.nrm.se/owncloud/index.php/s/0tiY0uLW4wqQ9p7/download?path=%2F&files=clb_structure_and_data.dump"

	docker cp clb.sql db:/tmp/clb.sql

Inkimar

If you have set up your system, so that you can run dns-docker and run into trouble.

Trouble:
$ sudo service docker restart
Job for docker.service failed because the control process exited with error code. See "systemctl status docker.service" and "journalctl -xe" for details.

Files you should look into:
(1) /etc/default/docker
The 2 lines starting with 'DOCKER_OPTS' should be commented-out
# Use DOCKER_OPTS to modify the daemon startup options.

Inkimar

example from redmine:
crontab -l | { cat; echo "*/5 * * * * /usr/src/redmine/receive_imap.sh"; } | crontab -

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CREATE USER 'ink'@'localhost' IDENTIFIED BY 'ink';
GRANT ALL PRIVILEGES ON inksdb.* To 'ink'@'localhost' IDENTIFIED BY 'ink';

Inkimar

2017-06-29
mysql> select version();
+-------------------------+
| version()               |
+-------------------------+
| 5.7.18-0ubuntu0.16.04.1 |
+-------------------------+
1 row in set (0,00 sec)

Inkimar

push a branch:
git push -u origin <branch> , i.e git push -u origin issue8

fetch only a branch:
git clone -b <branch> <repo>.git

Inkimar

Q1: use gpg in the script, fetch psw from file does not work ...
Q2: use scp to cp the file to a remote location
info: mysqldump + tarring all the redmine_files ... becomes an tar.

#!/bin/bash
source .env/.env.db
TARGET=tst
NOW=`date +"%Y-%m-%d"`
TARGET_DIR=$TARGET/$NOW