I have installed postgresql upon a vagrant ubuntu box and also companied control console with
sudo apt-get --assume-yes install pgadmin3
the tool is installed under /usr/bin
but I can not open pdadmin3 in the virtualbox due to the error
Error: Unable to initialize gtk, is DISPLAY set properly?
Could I possibly do this kind of thing in vagrant virtual box ? Or some work around
Run PgAdmin locally on your main desktop and connect to PostgreSQL on your Vagrant VM over TCP/IP.
The host can connect to guests if properly configured. You'll need to (a) ensure that Vagrant has suitable networking from host to guest, either using NAT and port forwards or using a virtual bridge; (b) ensure that PostgreSQL on the guest listens on all interfaces for TCP/IP connections using listen_addresses
in postgresql.conf
and (c) ensure that PostgreSQL on the guest is configured to allow connections from remote peers in pg_hba.conf
.
Alternately, PgAdmin supports ssh tunnels. If you can ssh to the virtualbox you can configure PgAdmin to ssh to it too, then make a local PostgreSQL connection.
Personally I prefer to instead just use the psql
command-line client for PostgreSQL directly on the VM. Way less hassle.