Craftadoc/clsi
2
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

add support for stopping compile

Browse Source
This commit is contained in:
Brian Gough
2016-07-14 14:47:36 +01:00
parent 133f522e7b
commit 69666bef60
5 changed files with 58 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
app/coffee/LatexRunner.coffee
View File

@@ -4,6 +4,8 @@ logger = require "logger-sharelatex"
Metrics = require "./Metrics"
CommandRunner = require(Settings.clsi?.commandRunner or "./CommandRunner")
ProcessTable = {} # table of currently running jobs (pids or docker container names)
module.exports = LatexRunner =
runLatex: (project_id, options, callback = (error) ->) ->
{directory, mainFile, compiler, timeout, image} = options
@@ -30,7 +32,10 @@ module.exports = LatexRunner =
if Settings.clsi?.strace
command = ["strace", "-o", "strace", "-ff"].concat(command)
CommandRunner.run project_id, command, directory, image, timeout, (error, output) ->
id = "#{project_id}" # record running project under this id
ProcessTable[id] = CommandRunner.run project_id, command, directory, image, timeout, (error, output) ->
delete ProcessTable[id]
return callback(error) if error?
runs = output?.stderr?.match(/^Run number \d+ of .*latex/mg)?.length or 0
failed = if output?.stdout?.match(/^Latexmk: Errors/m)? then 1 else 0
@@ -49,6 +54,14 @@ module.exports = LatexRunner =
timings["sys-time"] = stderr?.match(/System time.*: (\d+.\d+)/m)?[1] or 0
callback error, output, stats, timings
killLatex: (project_id, callback = (error) ->) ->
id = "#{project_id}"
logger.log {id:id}, "killing running compile"
if not ProcessTable[id]?
return callback new Error("no such project to kill")
else
CommandRunner.kill ProcessTable[id], callback
_latexmkBaseCommand: (Settings?.clsi?.latexmkCommandPrefix || []).concat(
["latexmk", "-cd", "-f", "-jobname=output", "-auxdir=$COMPILE_DIR", "-outdir=$COMPILE_DIR"]
)