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Commit Graph

182 Commits

Author SHA1 Message Date
Oliver Giles
d5cfa3b94e connect stdin to /dev/null
laminard is a daemon process and does not read from stdin. Usually
we can rely on the process mananger to do this for us, but if not
(e.g. laminard is run interactively), we need this so that child
processes (job runs) will not be able to block on stdin.

resolves #125
2020-06-15 12:31:42 +12:00
Oliver Giles
081becf23a laminarc: correct variable lifetime of show-jobs etc
the one-liner used to iterate on the results of the RPC
calls for show-jobs, show-queued and show-running meant
that the result collection was destroyed before we
finished with it. Hoist it out of the loop.

resolves #127
2020-06-14 07:49:02 +12:00
Oliver Giles
6c61fb3111 add missing #includes
New compiler version exposed missing header files

resolves #123
2020-05-22 11:42:16 +12:00
Oliver Giles
eadcdbdf9c laminarc: improve exit codes and errors
- return non-zero when failed to connect to laminard
- only output trigger links on successful trigger
- better error messages

Resolves #121
2020-04-25 08:49:39 +12:00
Cameron Eagans
2e54773e83
Add the ability to customize index.html (#113)
User may provide a custom index.html template file to be used instead
of the built-in version. Changes to this file are watched by laminard
using inotify in order to load and compress the custom file for gzip
delivery, reusing the existing method for serving static assets.

This feature obviates the custom css feature, so remove references from
the manual and add a deprecation warning if it is used.

Add a section to the UserManual describing how to use this feature and
including a link to an example using Semantic UI.
2020-03-10 19:40:14 +02:00
Oliver Giles
f981491a34 define FNM_EXTMATCH to 0 if undefined
FNM_EXTMATCH is undefined under musl. In that case, we
just won't support extended match patterns.

Resolves #110
2020-02-25 20:36:26 +02:00
Oliver Giles
a7e6094d01 replace KJ_ASSERT with LASSERT
inadvertently reintroduced KJ_ASSERT with recent refactor.
It uses __FILE__ which contains path to source, which is
fixed with LASSERT
2020-01-02 08:16:55 +02:00
Oliver Giles
2bf04d8157 allow setting a job description
adding DESCRIPTION=foo to $JOBNAME.conf will display "foo"
in the job overview page on the frontend

Resolves #97
2019-12-25 14:37:16 +02:00
Oliver Giles
3fde38c6b8 job leader process
Implement a separate process, the "leader", which runs all the
scripts for a job run, instead of directly from the main laminard
process. This makes for a cleaner process tree view, where the
owning job for a given script is clear; also the leader process
acts as a subreaper to clean up any wayward descendent processes.

Resolves #78.
2019-12-23 07:56:37 +02:00
Oliver Giles
0384fc9a0a
Replace nodes/tags with contexts
The nodes/tags system has not been particularly successful, it's not as
intuitive as it could be, and in an attempt to be a single feature to address
many use cases, ends up addressing none of them particularly well.

This commit replaces nodes and tags with contexts.

Each job may define which context(s) the job may be associated with.
Laminar will only pop the job off the waiting queue when it can be assigned
to a context. A context defines an integer number of executors, which
represents how many runs can be simultaneously assigned to it. A context
may provide extra environment variables.

Essentially, a context replaces a node, and tags are gone. You just assign
jobs to contexts directly, and you can use a glob expression. This should be
more intuitive.

For grouping jobs in the WebUI, a separate mechanism called "groups" is provided.
2019-12-13 10:42:22 +02:00
Oliver Giles
ba472711be refactor: remove run page json type hack
this hack tried to avoid sending unnecessary data to the frontend,
but it was more trouble than it's worth
2019-11-01 07:27:34 +02:00
Oliver Giles
39ca7e86cf replace websockets with sse and refactor
Large refactor that more closely aligns the codebase to the kj async
style, more clearly exposes an interface for functional testing and
removes cruft. There is a slight increase in coupling between the
Laminar and Http/Rpc classes, but this was always an issue, just until
now more obscured by the arbitrary pure virtual LaminarInterface class
(which has been removed in this change) and the previous lumping
together of all the async stuff in the Server class (which is now
more spread around the code according to function).

This change replaces the use of Websockets with Server Side Events
(SSE). They are simpler and more suitable for the publish-style messages
used by Laminar, and typically require less configuration of the
reverse proxy HTTP server.

Use of gmock is also removed, which eases testing in certain envs.

Resolves #90.
2019-10-05 20:06:35 +03:00
Oliver Giles
4a07e24da3 split server into http and rpc parts
this is initial preparation for a larger refactor
2019-09-27 20:50:46 +03:00
Oliver Giles
4614ada1d3 log: use fully qualified namespace ref for __FILE_BASE__
helps prevent conflicts if "using namespace" is used
2019-09-27 10:48:00 +03:00
Oliver Giles
21c097a7a9 resolves #104: fix clang compiler error
provide a local typedef instead of using a pure anonymous struct

also fix inconsistent whitespace
2019-09-27 10:42:01 +03:00
Oliver Giles
7b418a546c add uint typedef
Needed for musl
2019-07-04 12:28:33 +03:00
Oliver Giles
448d8cfa48 log.h: null-terminate compile-time filename strings 2019-04-17 09:26:45 +03:00
Oliver Giles
21ea5363a9 resolves #89: ignore unknown http query params 2019-04-15 06:54:21 +03:00
Oliver Giles
0c67d4c844 logging: strip full paths from __FILE__ at compile-time 2019-04-11 22:14:26 +03:00
Oliver Giles
bcb8b438f3 laminarc: more explicit return codes 2019-04-11 21:00:00 +03:00
Oliver Giles
95482c78a5 resolves #80: reverse-proxy with custom base URL
Fix all hrefs and vue routes to correctly operate against the
<base href> tag. Add a configuration parameter to override the
content of the href attribute, and describe its use.
2019-03-29 22:43:16 +03:00
Oliver Giles
210787a352 log endpoint: hint to reverse-proxy not to buffer
As discussed in #88, nginx will buffer the chunked transfer-encoding
unless the proxy_buffering directive is disabled, or the
X-Accel-Buffering header is set to no. Do the latter to reduce
configuration burden on frontend reverse-proxy setups.
2019-03-29 22:40:46 +03:00
Vaclav Valicek
303fe7c6ae resolves #87: Fix archive url: missing slash
Terminate default URL with slash, add slash to custom URL when absent
2019-03-27 09:00:13 +02:00
Oliver Giles
bb81931ce9 regression fix: badge url
badge urls were returning 404 and an exception message since
cec4721e. Fixed by correctly extracting the job name from the
request URL
2019-03-08 08:20:41 +02:00
Oliver Giles
b15166e83b resolves #82: implement /latest endpoint
for run page on webui and archive (via symlink)
2019-02-18 23:06:11 +02:00
Oliver Giles
137f35bdd7 additional fixes for #79: chunked http log
fix a missing js function call that broke log output in the
webui, and replace TextDecoderStream with TextDecoder because
the former isn't supported in Firefox
2019-02-18 23:03:14 +02:00
Oliver Giles
807901c719 additional fixes for #79: chunked http log
use correct sqlite column name
remove redundant code, tidy implementation
2019-02-17 22:51:11 +02:00
Oliver Giles
cec4721e52 resolves #79: serve logs over plain chunked http 2019-02-15 19:05:44 +02:00
Oliver Giles
5c7421c833 minor valgrind fixes 2019-02-15 18:24:36 +02:00
Oliver Giles
31c64980f7 Catch exceptions in websockets and drop the connection 2018-12-30 08:26:58 +02:00
Oliver Giles
c0556b871b resolves #77: exit noisily on ::bind failure 2018-12-14 15:23:57 +02:00
Oliver Giles
77b8c8d601 resolves #69: job scripts as symlinks
Fixes some regressions introduced by the recent refactor
2018-10-14 22:16:42 +03:00
Oliver Giles
7cee824cee resolves #67: laminarc list jobs
Implements the following laminarc commands:
- show-jobs
- show-running
- show-queued
- abort
2018-10-12 17:22:21 +03:00
Oliver Giles
7c600c679f fix node/tag bugs introduced with fs refactor 2018-10-12 17:01:42 +03:00
Oliver Giles
787f8f1681 badge svg: define root element dimensions
This prevents default 300x150 sizing
2018-10-12 12:56:16 +03:00
Oliver Giles
b4df6f5c02 fix job-finished event on run page
fixes regression introduced in 63301c73
2018-10-05 17:53:37 +03:00
Oliver Giles
0bacaf2a3e fix ambiguous SQL query
Query did not always return the last run as required due to
implementation-defined behaviour of mixing aggregate and
non-aggregate columns with group-by
2018-09-30 13:08:34 +03:00
Oliver Giles
48854239a5 label per-job build-time graph axes
commonalize some js for configuring time axes
2018-09-30 13:00:23 +03:00
Oliver Giles
63301c73d9 resolves #61: clickable up/downstream triggers
Recognises triggers in build logs and converts them to
hyperlinks. Also separates upstream job from reason string
and allows both to be provided
2018-09-30 09:04:17 +03:00
Oliver Giles
f5e719ac02 improve graph labelling 2018-09-28 15:37:39 +03:00
Oliver Giles
fddaed02d6 remove some duplicated code in RpcImpl
Part of #49 refactor
2018-09-28 12:56:49 +03:00
Oliver Giles
18012a8d7a resolves #63: remove locks
Add an example to the User Manual for using flock instead
2018-09-28 12:43:46 +03:00
Oliver Giles
a7aac62897 fix SQLITE_DETERMINISTIC compile error under old sqlite3
the centos7 version of sqlite3 doesn't have SQLITE_DETERMINISTIC
2018-09-28 12:43:46 +03:00
Oliver Giles
08b3f25a22 Replace boost/filesystem with kj/filesystem
Lose the boost dependency since recent versions of capnproto's kj
also provide a nice filesystem library. Take the opportunity to
refactor the Run object to become more than POD and to encapsulate
some of the functionality that was done in the Laminar class

Part of #49 refactor
2018-09-28 12:43:40 +03:00
Oliver Giles
132d40e6a3 resolves #50: badge url
Implements serving of an SVG badge at the url /badge/JOB.svg which
prettily shows the job's current status
2018-09-10 14:51:43 +03:00
Oliver Giles
ab7be5a6c9 resolves #52: timeout prevents .after script
Mark .after scripts as executing even after a timeout abort
2018-09-09 12:15:23 +03:00
Oliver Giles
a2d30ad2ea resolves #62: add average line to build time graphs 2018-09-08 21:02:58 +03:00
Oliver Giles
010af57ed4 resolves #45: new graphs
- regressions and recoveries: list of jobs whose run status changed,
  ordered first by currently failing jobs, secondly by count of jobs
  since the status change, descending for currently failing jobs and
  ascending for currently passing jobs
- low pass rates: list of the jobs with the worst pass rates calculated
  over all time
- run time changes: jobs with the largest changes in build time. This
  is calculated as the difference between the range and the standard
  deviation over the past 10 runs.
- average run time distribution: shows the number of jobs in the
  system divided into buckets based on their average runtime
2018-09-08 18:16:30 +03:00
Oliver Giles
1f122518dd resolves #64: graph jumps to previous values
Ensure the old chart is completely removed before loading a new
set of values due to different page or sort options
2018-08-24 13:32:07 +03:00
Oliver Giles
f2bbfd91bb charts: set linear minimum to 0 2018-08-24 13:31:29 +03:00