hgweb: fallback to checking wsgireq.env for REPO_NAME for 3rd party hosting
Starting with
d7fd203e36cc, SCM Manager began to 404 any repository access.
What's happening is that it is generating a python script that creates an hgweb
application (not hgwebdir), and launches hgweb via wsgicgi. It must be setting
REPO_NAME in the process environment before launching this script, which gets
picked up and put into wsgireq.env when wsgicgi launches the hgweb application.
>From there, other variables (notably 'apppath' and 'dispatchpath') are
constructed differently.
d7fd203e36cc^ (working):
apppath: /hg/eng/devsetup
dispatchpath:
pathinfo: /eng/devsetup
reponame: eng/devsetup
d7fd203e36cc:
apppath: /hg
dispatchpath: eng/devsetup
pathinfo: /eng/devsetup
reponame: None
REPO_NAME: eng/devsetup
Rather than having an existing installation break when Mercurial is upgraded,
just resume checking the environment. I have no idea how many other hosting
solutions would break without restoring this.
#require serve no-reposimplestore
$ cat >> $HGRCPATH <<EOF
> [extensions]
> lfs=
> [lfs]
> url=http://localhost:$HGPORT/.git/info/lfs
> track=all()
> [web]
> push_ssl = False
> allow-push = *
> EOF
Serving LFS files can experimentally be turned off. The long term solution is
to support the 'verify' action in both client and server, so that the server can
tell the client to store files elsewhere.
$ hg init server
$ hg --config "lfs.usercache=$TESTTMP/servercache" \
> --config experimental.lfs.serve=False -R server serve -d \
> -p $HGPORT --pid-file=hg.pid -A $TESTTMP/access.log -E $TESTTMP/errors.log
$ cat hg.pid >> $DAEMON_PIDS
Uploads fail...
$ hg init client
$ echo 'this-is-an-lfs-file' > client/lfs.bin
$ hg -R client ci -Am 'initial commit'
adding lfs.bin
$ hg -R client push http://localhost:$HGPORT
pushing to http://localhost:$HGPORT/
searching for changes
abort: LFS HTTP error: HTTP Error 400: no such method: .git (action=upload)!
[255]
... so do a local push to make the data available. Remove the blob from the
default cache, so it attempts to download.
$ hg --config "lfs.usercache=$TESTTMP/servercache" \
> --config "lfs.url=null://" \
> -R client push -q server
$ rm -rf `hg config lfs.usercache`
Downloads fail...
$ hg clone http://localhost:$HGPORT httpclone
requesting all changes
adding changesets
adding manifests
adding file changes
added 1 changesets with 1 changes to 1 files
new changesets 525251863cad
updating to branch default
abort: LFS HTTP error: HTTP Error 400: no such method: .git (action=download)!
[255]
$ $PYTHON $RUNTESTDIR/killdaemons.py $DAEMON_PIDS
$ cat $TESTTMP/access.log $TESTTMP/errors.log
$LOCALIP - - [$LOGDATE$] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D525251863cad618e55d483555f3d00a2ca99597e x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=phases x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=listkeys HTTP/1.1" 200 - x-hgarg-1:namespace=bookmarks x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (glob)
$LOCALIP - - [$LOGDATE$] "POST /.git/info/lfs/objects/batch HTTP/1.1" 400 - (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=heads+%3Bknown+nodes%3D x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (glob)
$LOCALIP - - [$LOGDATE$] "GET /?cmd=getbundle HTTP/1.1" 200 - x-hgarg-1:bookmarks=1&bundlecaps=HG20%2Cbundle2%3DHG20%250Abookmarks%250Achangegroup%253D01%252C02%252C03%250Adigests%253Dmd5%252Csha1%252Csha512%250Aerror%253Dabort%252Cunsupportedcontent%252Cpushraced%252Cpushkey%250Ahgtagsfnodes%250Alistkeys%250Aphases%253Dheads%250Apushkey%250Aremote-changegroup%253Dhttp%252Chttps%250Arev-branch-cache%250Astream%253Dv2&cg=1&common=0000000000000000000000000000000000000000&heads=525251863cad618e55d483555f3d00a2ca99597e&listkeys=bookmarks&phases=1 x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ partial-pull (glob)
$LOCALIP - - [$LOGDATE$] "POST /.git/info/lfs/objects/batch HTTP/1.1" 400 - (glob)