You are browsing a read-only backup copy of Wikitech. The live site can be found at wikitech.wikimedia.org
Backport windows/Deployers/Script: Difference between revisions
Jump to navigation
Jump to search
imported>Lucas Werkmeister (WMDE) (adjust to SWAT → Backport and Config changes rename) |
imported>Lucas Werkmeister (WMDE) m (update link anchor) |
||
| (10 intermediate revisions by 3 users not shown) | |||
| Line 1: | Line 1: | ||
The following Bash script automates the steps in [[Backport windows/Deployers#SSH Connections and Error Logs]]: | The following Bash script automates the steps in [[Backport windows/Deployers#SSH Connections and Error Logs: Set up before deploying]]: | ||
<syntaxhighlight lang="bash"> | <syntaxhighlight lang="bash"> | ||
function backport { | function backport { | ||
# open browser window | # open browser window | ||
firefox \ | firefox \ | ||
https://wikitech.wikimedia.org/wiki/Deployments#!/deploycal/current \ | |||
https://wikitech.wikimedia.org/wiki/Backport_windows/Deployers \ | |||
https://logstash.wikimedia.org/app/dashboards#/view/mediawiki-errors \ | |||
https://logstash.wikimedia.org/app/dashboards#/view/mwdebug1002 \ | |||
https://integration.wikimedia.org/zuul/ \ | |||
https://versions.toolforge.org/ | |||
# ensure the ssh key is in the agent and the ControlMaster connection is alive | # ensure the ssh key is in the agent and the ControlMaster connection is alive | ||
ssh | ssh mwdebug1002.eqiad.wmnet true | ||
# ensure the new tmux session will still be able to connect to the agent | # ensure the new tmux session will still be able to connect to the agent | ||
# (in case the tmux server was started before the agent was set up) | # (in case the tmux server was started before the agent was set up) | ||
| Line 19: | Line 18: | ||
# set up the backport/config terminal window: | # set up the backport/config terminal window: | ||
# logspam-watch deployment | # logspam-watch deployment | ||
# | # mwdebug1002 mwmaint1002 | ||
gnome-terminal --maximize | gnome-terminal --maximize \ | ||
tmux \ | tmux \ | ||
new-session -s backport ssh | new-session -s backport ssh mwlog1002.eqiad.wmnet \; \ | ||
split-window -h ssh deployment.eqiad.wmnet \; \ | split-window -h ssh deployment.eqiad.wmnet \; \ | ||
split-window -t {left} -v ssh | split-window -t {left} -v ssh mwdebug1002.eqiad.wmnet \; \ | ||
split-window -t {right} -v ssh mwmaint1002.eqiad.wmnet \; \ | split-window -t {right} -v ssh mwmaint1002.eqiad.wmnet \; \ | ||
send-keys -t {top-left} "exec logspam-watch" Enter \; \ | send-keys -t {top-left} "exec logspam-watch" Enter \; \ | ||
| Line 35: | Line 34: | ||
and a GNOME Terminal window with four SSH sessions arranged like this: | and a GNOME Terminal window with four SSH sessions arranged like this: | ||
{|class="wikitable" style="width: 40em; height: 30ch;" | {|class="wikitable" style="width: 40em; height: 30ch;" | ||
| style="width: 50%; height: 50%;" | logspam-watch on [[ | | style="width: 50%; height: 50%;" | logspam-watch on [[mwlog1002]], keep an eye on this | ||
| style="width: 50%; height: 50%;" | [[deployment.eqiad.wmnet|deployment]], run <code>git fetch</code>, <code>scap sync-file</code> etc. here | | style="width: 50%; height: 50%;" | [[deployment.eqiad.wmnet|deployment]], run <code>git fetch</code>, <code>scap sync-file</code> etc. here | ||
|- | |- | ||
| style="width: 50%; height: 50%;" | [[ | | style="width: 50%; height: 50%;" | [[mwdebug1002]], run <code>scap pull</code> here | ||
| style="width: 50%; height: 50%;" | [[mwmaint1002]], run <code>mwscript</code> here if necessary | | style="width: 50%; height: 50%;" | [[mwmaint1002]], run <code>mwscript</code> here if necessary | ||
|} | |} | ||
[[Category:Deployment]] | |||
Latest revision as of 15:28, 13 December 2021
The following Bash script automates the steps in Backport windows/Deployers#SSH Connections and Error Logs: Set up before deploying:
function backport {
# open browser window
firefox \
https://wikitech.wikimedia.org/wiki/Deployments#!/deploycal/current \
https://wikitech.wikimedia.org/wiki/Backport_windows/Deployers \
https://logstash.wikimedia.org/app/dashboards#/view/mediawiki-errors \
https://logstash.wikimedia.org/app/dashboards#/view/mwdebug1002 \
https://integration.wikimedia.org/zuul/ \
https://versions.toolforge.org/
# ensure the ssh key is in the agent and the ControlMaster connection is alive
ssh mwdebug1002.eqiad.wmnet true
# ensure the new tmux session will still be able to connect to the agent
# (in case the tmux server was started before the agent was set up)
tmux set-environment -g SSH_AUTH_SOCK "$SSH_AUTH_SOCK"
# set up the backport/config terminal window:
# logspam-watch deployment
# mwdebug1002 mwmaint1002
gnome-terminal --maximize \
tmux \
new-session -s backport ssh mwlog1002.eqiad.wmnet \; \
split-window -h ssh deployment.eqiad.wmnet \; \
split-window -t {left} -v ssh mwdebug1002.eqiad.wmnet \; \
split-window -t {right} -v ssh mwmaint1002.eqiad.wmnet \; \
send-keys -t {top-left} "exec logspam-watch" Enter \; \
send-keys -t {top-right} "cd /srv/mediawiki-staging" Enter \; \
select-pane -t {top-right} \;
}
It will open a new Firefox window with some relevant tabs, and a GNOME Terminal window with four SSH sessions arranged like this:
| logspam-watch on mwlog1002, keep an eye on this | deployment, run git fetch, scap sync-file etc. here
|
mwdebug1002, run scap pull here
|
mwmaint1002, run mwscript here if necessary
|