Docker Shrink Qcow2 How To Resize Qcow2

Comment author 70260 on How To Resize Qcow2 Disks Image by GeekPills.

Comment author 70261 on How To Resize Qcow2 Disks Image by GeekPills.

Collecting itsdangerous0.24 (from -r requirements.txt (line 6)).

In the documentation it instructs you to insert a bash script inside of the docker-entrypoint-initdb.d folder to set up the database with any custom parameters.

My question is, how do I set up a userdatabase programmatically using the official postgres container Is there any way to do this with a script.

This means your script makedb.sh will be executed before the postgres service would be started, hence the error message could not connect to database postgres.

What it says is that your initialization script should start the postgres service in single mode before doing its actions.

So you could change your makedb.ksh script as follows and it should get you closer to what you want: NOTE, this has changed recently in the following commit.

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When I start these containers and insert data into postgres, I verify that varlibpostgresdatabase is full of the data Im adding (in the postgres container), but in my local system,.database only gets a data folder in it, i.e..databasedata is created, but its empty.

Is the postgres image creating that volume for me If so, is there some way to use that volume instead of the volume Im mounting when I restart Otherwise, is there a good way of disabling that other volume and using my own,.database.

I figure this is because my postgres database is not configured to accept remote connections and have been editing the postgres conf files to allow remote connections using the instructions in this article.

Im still getting an error message when I try and connect to my database running QGIS in Docker: could not connect to server: Connection refused Is the server running on host localhost (::1) and accepting TCPIP connections to port 5433.

The postgres server is running, and Ive edited my pghba.conf file to allow connections from a range of IP addresses (172.17.0.032).

I had previously queried the IP address of the docker container using docker ps and although the IP address changes, it has so far always been in the range 172.17.0.x Any ideas why I cant connect to this database Probably something very simple I imagine Im running Ubuntu 14.04; Postgres 9.3.

To keep the container portable, start the container with the --add-hostdatabase: flag and use database as hostname for connecting to PostgreSQL.

Look for the setting listenaddresses in PostgreSQLs configuration file, typically found in etcpostgresql9.3mainpostgresql.conf (credits to DazmoNorton).

When Docker starts, it will create a new bridge network interface, that you can easily see when calling ip a: ip a.

This means, if you want to grant access from all possible containers to your database, use 172.17.0.016.

But unfortunately when I attach to the postgres container, I got that error the psql command is not found.

For me a little bit it is a mystery how I can run postgre sql queries or commands in the container.

How run the psql command in the postgres container (I am a new guy in Docker world) I use Ubuntu as a host machine, and I did not install the postgres on the host machine, I use the postgres container instead.

The container name (you could use the container id instead, which in your case would be 40e39bd0329a ).

However, when trying to set up psycopg2 it runs into an error because it cant find pgconfig.

Collecting aniso86011.3.0 (from -r requirements.txt (line 1)).

Collecting Flask-RESTful0.3.6 (from -r requirements.txt (line 4)).

Collecting Flask-SQLAlchemy2.3.2 (from -r requirements.txt (line 5)).

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