Merge lp:~stub/charms/precise/postgresql-psql/devel into lp:charms/postgresql-psql

[Stuart Bishop]

Add to system path used by all shells, rather than just login shells.

This allows commands like 'juju ssh psql/0 psql-db-postgresql-0' to work.

[Stuart Bishop (stub)]

$ juju ssh psql/0 psql-db-postgresql-0
Warning: Permanently added '10.55.63.177' (ECDSA) to the list of known hosts.
psql: FATAL: no pg_hba.conf entry for host "10.55.63.177", user "db_1_psql", database "psql", SSL on
FATAL: no pg_hba.conf entry for host "10.55.63.177", user "db_1_psql", database "psql", SSL off
Connection to 10.55.63.177 closed.
error: exit status 2

Note that this is actually working, demonstrating that the PostgreSQL charm is currently broken per Bug #1190141

=== added file '.bzrignore'
--- .bzrignore	1970-01-01 00:00:00 +0000
+++ .bzrignore	2013-06-17 16:55:33 +0000
@@ -0,0 +1,1 @@
+revision

=== modified file 'hooks/install'
--- hooks/install	2013-05-28 09:53:30 +0000
+++ hooks/install	2013-06-17 16:55:33 +0000
@@ -5,7 +5,4 @@
 apt-get -y install -qq ${PACKAGES}
 
 juju-log "Adding ${PWD}/bin to \$PATH"
-cat > /etc/profile.d/juju-`(cd .. && basename ${PWD})`.sh <<EOM
-#!/bin/bash
-export PATH=\${PATH}:${PWD}/bin
-EOM
+sed -e "/^PATH/s|\"\$|:${PWD}/bin\"|g" -i.bak /etc/environment

=== removed file 'revision'
--- revision	2013-04-10 12:36:23 +0000
+++ revision	1970-01-01 00:00:00 +0000
@@ -1,1 +0,0 @@
-1