`discourse-setup` will now ensure container definitions are
installed with `0600` permissions mode only.
`launcher` will now throw a warning when an existing container
definition is world-readable.
Also clean up leftover `launcher setup` logic which no longer exists.
Merge pre-existing logic into `check_prereqs` function.
The return code of which is the number of arguments which failed...
but what we actually want is 0 when at least one of the docker
exectutables is found and nonzero when none are found.
'which docker.io || which docker' prints an error message when docker.io
is missing, which will be the case on any non-Ubuntu-based system. This
is confusing and not actually an error unless _both_ are missing.
Ouch. This was worse than I thought.
Things fixed:
- consistent formatting (mostly that after `then` was indented by 4, not 2)
- fail if `DISCOURSE_MAXMIND_LICENSE_KEY` is not added to $web_file
- detect if `web_only.yml` exists
- stop `web_only` if it exists rather than non-existing `app` (but why is it stopping it anyway?)
- don't try to `assert_maxmind_license_key` before `app.yml` exists
* add prompts for maxmind
* can leave key blank
* include message for removing key
* fix maxmind prompts
* cleanup assert_maxmind_license_key
* remove changes to check_port()
* remove trailing whitespace
* do not remove ip match check
* fix indent for chech_IP_match
* remove all trailing whitespace
* Change check for linux memory
Some VMs clock in at *just under* 1GB, so checking for 1GB of RAM will miss these. Instead, check for MB, divide by 1000 and round up.
* Refine the check_linux_memory function
Be a little more precise and only make an exception for VMs with >= 990MB RAM
* update web_only.yml to match app.yml
* update data.yml to match standalone.yml
* missing quotes around variable
* first attempt at multi install
* fix up start up
* change 2 container command line option to "2container"
Steffy Fort
BigEd
Jarek Radosz
Gabe Pacuilla
Michael Brown
Joel Uckelman
Jay Pfaffman
Jay Pfaffman
tshenry
Rafael dos Santos Silva
Todd Sharp
Ruben Homs
Andrew Schleifer
Rishabh
Jeff Atwood
Jay Pfaffman
Allen Hancock
Teemu Heikkilä
Simon Gareste
Jay Pfaffman
Matt Palmer