lfs: add an experimental knob to disable blob serving
The use case here is the server admin may want to store the blobs elsewhere. As
it stands now, the `lfs.url` config on the client side is all that enforces this
(the web.allow-* permissions aren't able to block LFS blobs without also
blocking normal hg traffic). The real solution to this is to implement the
'verify' action on the client and server, but that's not a near term goal.
Whether this is useful in its own right, and should be promoted out of
experimental at some point is TBD.
Since the other two tests that deal with LFS and `hg serve` are already complex
and have #testcases, this seems like a good time to start a new test dedicated
to access checks against the server. Instead of conditionally wrapping the
wire protocol handler, I put this in the handler because I'd still like to bring
the annotations in from the evolve extension in order to set up the wrapping.
The 400 status probably isn't great, but that's what it would be for existing
`hg serve` instances without support for serving blobs.
Issue835: qpush fails immediately when patching a missing file, but
remaining added files are still created empty which will trick a
future qrefresh.
$ cat > writelines.py <<EOF
> import sys
> path = sys.argv[1]
> args = sys.argv[2:]
> assert (len(args) % 2) == 0
>
> f = open(path, 'wb')
> for i in range(len(args) // 2):
> count, s = args[2*i:2*i+2]
> count = int(count)
> s = s.decode('string_escape')
> f.write(s*count)
> f.close()
> EOF
$ echo "[extensions]" >> $HGRCPATH
$ echo "mq=" >> $HGRCPATH
$ hg init normal
$ cd normal
$ $PYTHON ../writelines.py b 10 'a\n'
$ hg ci -Am addb
adding b
$ echo a > a
$ $PYTHON ../writelines.py b 2 'b\n' 10 'a\n' 2 'c\n'
$ echo c > c
$ hg add a c
$ hg qnew -f changeb
$ hg qpop
popping changeb
patch queue now empty
$ hg rm b
$ hg ci -Am rmb
Push patch with missing target:
$ hg qpush
applying changeb
unable to find 'b' for patching
(use '--prefix' to apply patch relative to the current directory)
2 out of 2 hunks FAILED -- saving rejects to file b.rej
patch failed, unable to continue (try -v)
patch failed, rejects left in working directory
errors during apply, please fix and qrefresh changeb
[2]
Display added files:
$ cat a
a
$ cat c
c
Display rejections:
$ cat b.rej
--- b
+++ b
@@ -1,3 +1,5 @@
+b
+b
a
a
a
@@ -8,3 +10,5 @@
a
a
a
+c
+c
Test missing renamed file
$ hg qpop
popping changeb
patch queue now empty
$ hg up -qC 0
$ echo a > a
$ hg mv b bb
$ $PYTHON ../writelines.py bb 2 'b\n' 10 'a\n' 2 'c\n'
$ echo c > c
$ hg add a c
$ hg qnew changebb
$ hg qpop
popping changebb
patch queue now empty
$ hg up -qC 1
$ hg qpush
applying changebb
patching file bb
Hunk #1 FAILED at 0
Hunk #2 FAILED at 7
2 out of 2 hunks FAILED -- saving rejects to file bb.rej
b not tracked!
patch failed, unable to continue (try -v)
patch failed, rejects left in working directory
errors during apply, please fix and qrefresh changebb
[2]
$ cat a
a
$ cat c
c
$ cat bb.rej
--- bb
+++ bb
@@ -1,3 +1,5 @@
+b
+b
a
a
a
@@ -8,3 +10,5 @@
a
a
a
+c
+c
$ cd ..
$ echo "[diff]" >> $HGRCPATH
$ echo "git=1" >> $HGRCPATH
$ hg init git
$ cd git
$ $PYTHON ../writelines.py b 1 '\x00'
$ hg ci -Am addb
adding b
$ echo a > a
$ $PYTHON ../writelines.py b 1 '\x01' 1 '\x00'
$ echo c > c
$ hg add a c
$ hg qnew -f changeb
$ hg qpop
popping changeb
patch queue now empty
$ hg rm b
$ hg ci -Am rmb
Push git patch with missing target:
$ hg qpush
applying changeb
unable to find 'b' for patching
(use '--prefix' to apply patch relative to the current directory)
1 out of 1 hunks FAILED -- saving rejects to file b.rej
patch failed, unable to continue (try -v)
patch failed, rejects left in working directory
errors during apply, please fix and qrefresh changeb
[2]
$ hg st
? b.rej
Display added files:
$ cat a
a
$ cat c
c
Display rejections:
$ cat b.rej
--- b
+++ b
GIT binary patch
literal 2
Jc${No0000400IC2
$ cd ..
Test push creating directory during git copy or rename:
$ hg init missingdir
$ cd missingdir
$ echo a > a
$ hg ci -Am adda
adding a
$ mkdir d
$ hg copy a d/a2
$ hg mv a d/a
$ hg qnew -g -f patch
$ hg qpop
popping patch
patch queue now empty
$ hg qpush
applying patch
now at: patch
$ cd ..