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.
$ hg init ignorerepo
$ cd ignorerepo
debugignore with no hgignore should be deterministic:
$ hg debugignore
<nevermatcher>
Issue562: .hgignore requires newline at end:
$ touch foo
$ touch bar
$ touch baz
$ cat > makeignore.py <<EOF
> f = open(".hgignore", "w")
> f.write("ignore\n")
> f.write("foo\n")
> # No EOL here
> f.write("bar")
> f.close()
> EOF
$ $PYTHON makeignore.py
Should display baz only:
$ hg status
? baz
$ rm foo bar baz .hgignore makeignore.py
$ touch a.o
$ touch a.c
$ touch syntax
$ mkdir dir
$ touch dir/a.o
$ touch dir/b.o
$ touch dir/c.o
$ hg add dir/a.o
$ hg commit -m 0
$ hg add dir/b.o
$ hg status
A dir/b.o
? a.c
? a.o
? dir/c.o
? syntax
$ echo "*.o" > .hgignore
$ hg status
abort: $TESTTMP/ignorerepo/.hgignore: invalid pattern (relre): *.o (glob)
[255]
Ensure given files are relative to cwd
$ echo "dir/.*\.o" > .hgignore
$ hg status -i
I dir/c.o
$ hg debugignore dir/c.o dir/missing.o
dir/c.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: 'dir/.*\.o') (glob)
dir/missing.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: 'dir/.*\.o') (glob)
$ cd dir
$ hg debugignore c.o missing.o
c.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: 'dir/.*\.o') (glob)
missing.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: 'dir/.*\.o') (glob)
For icasefs, inexact matches also work, except for missing files
#if icasefs
$ hg debugignore c.O missing.O
c.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: 'dir/.*\.o') (glob)
missing.O is not ignored
#endif
$ cd ..
$ echo ".*\.o" > .hgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? syntax
Ensure that comments work:
$ touch 'foo#bar' 'quux#'
#if no-windows
$ touch 'baz\#wat'
#endif
$ cat <<'EOF' >> .hgignore
> # full-line comment
> # whitespace-only comment line
> syntax# pattern, no whitespace, then comment
> a.c # pattern, then whitespace, then comment
> baz\\# # escaped comment character
> foo\#b # escaped comment character
> quux\## escaped comment character at end of name
> EOF
$ hg status
A dir/b.o
? .hgignore
$ rm 'foo#bar' 'quux#'
#if no-windows
$ rm 'baz\#wat'
#endif
Check that '^\.' does not ignore the root directory:
$ echo "^\." > .hgignore
$ hg status
A dir/b.o
? a.c
? a.o
? dir/c.o
? syntax
Test that patterns from ui.ignore options are read:
$ echo > .hgignore
$ cat >> $HGRCPATH << EOF
> [ui]
> ignore.other = $TESTTMP/ignorerepo/.hg/testhgignore
> EOF
$ echo "glob:**.o" > .hg/testhgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? syntax
empty out testhgignore
$ echo > .hg/testhgignore
Test relative ignore path (issue4473):
$ cat >> $HGRCPATH << EOF
> [ui]
> ignore.relative = .hg/testhgignorerel
> EOF
$ echo "glob:*.o" > .hg/testhgignorerel
$ cd dir
$ hg status
A dir/b.o
? .hgignore
? a.c
? syntax
$ cd ..
$ echo > .hg/testhgignorerel
$ echo "syntax: glob" > .hgignore
$ echo "re:.*\.o" >> .hgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? syntax
$ echo "syntax: invalid" > .hgignore
$ hg status
$TESTTMP/ignorerepo/.hgignore: ignoring invalid syntax 'invalid'
A dir/b.o
? .hgignore
? a.c
? a.o
? dir/c.o
? syntax
$ echo "syntax: glob" > .hgignore
$ echo "*.o" >> .hgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? syntax
$ echo "relglob:syntax*" > .hgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? a.o
? dir/c.o
$ echo "relglob:*" > .hgignore
$ hg status
A dir/b.o
$ cd dir
$ hg status .
A b.o
$ hg debugignore
<includematcher includes='(?:(?:|.*/)[^/]*(?:/|$))'>
$ hg debugignore b.o
b.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 1: '*') (glob)
$ cd ..
Check patterns that match only the directory
"(fsmonitor !)" below assumes that fsmonitor is enabled with
"walk_on_invalidate = false" (default), which doesn't involve
re-walking whole repository at detection of .hgignore change.
$ echo "^dir\$" > .hgignore
$ hg status
A dir/b.o
? .hgignore
? a.c
? a.o
? dir/c.o (fsmonitor !)
? syntax
Check recursive glob pattern matches no directories (dir/**/c.o matches dir/c.o)
$ echo "syntax: glob" > .hgignore
$ echo "dir/**/c.o" >> .hgignore
$ touch dir/c.o
$ mkdir dir/subdir
$ touch dir/subdir/c.o
$ hg status
A dir/b.o
? .hgignore
? a.c
? a.o
? syntax
$ hg debugignore a.c
a.c is not ignored
$ hg debugignore dir/c.o
dir/c.o is ignored
(ignore rule in $TESTTMP/ignorerepo/.hgignore, line 2: 'dir/**/c.o') (glob)
Check using 'include:' in ignore file
$ hg purge --all --config extensions.purge=
$ touch foo.included
$ echo ".*.included" > otherignore
$ hg status -I "include:otherignore"
? foo.included
$ echo "include:otherignore" >> .hgignore
$ hg status
A dir/b.o
? .hgignore
? otherignore
Check recursive uses of 'include:'
$ echo "include:nested/ignore" >> otherignore
$ mkdir nested
$ echo "glob:*ignore" > nested/ignore
$ hg status
A dir/b.o
$ cp otherignore goodignore
$ echo "include:badignore" >> otherignore
$ hg status
skipping unreadable pattern file 'badignore': $ENOENT$
A dir/b.o
$ mv goodignore otherignore
Check using 'include:' while in a non-root directory
$ cd ..
$ hg -R ignorerepo status
A dir/b.o
$ cd ignorerepo
Check including subincludes
$ hg revert -q --all
$ hg purge --all --config extensions.purge=
$ echo ".hgignore" > .hgignore
$ mkdir dir1 dir2
$ touch dir1/file1 dir1/file2 dir2/file1 dir2/file2
$ echo "subinclude:dir2/.hgignore" >> .hgignore
$ echo "glob:file*2" > dir2/.hgignore
$ hg status
? dir1/file1
? dir1/file2
? dir2/file1
Check including subincludes with regexs
$ echo "subinclude:dir1/.hgignore" >> .hgignore
$ echo "regexp:f.le1" > dir1/.hgignore
$ hg status
? dir1/file2
? dir2/file1
Check multiple levels of sub-ignores
$ mkdir dir1/subdir
$ touch dir1/subdir/subfile1 dir1/subdir/subfile3 dir1/subdir/subfile4
$ echo "subinclude:subdir/.hgignore" >> dir1/.hgignore
$ echo "glob:subfil*3" >> dir1/subdir/.hgignore
$ hg status
? dir1/file2
? dir1/subdir/subfile4
? dir2/file1
Check include subignore at the same level
$ mv dir1/subdir/.hgignore dir1/.hgignoretwo
$ echo "regexp:f.le1" > dir1/.hgignore
$ echo "subinclude:.hgignoretwo" >> dir1/.hgignore
$ echo "glob:file*2" > dir1/.hgignoretwo
$ hg status | grep file2
[1]
$ hg debugignore dir1/file2
dir1/file2 is ignored
(ignore rule in dir2/.hgignore, line 1: 'file*2')
#if windows
Windows paths are accepted on input
$ rm dir1/.hgignore
$ echo "dir1/file*" >> .hgignore
$ hg debugignore "dir1\file2"
dir1\file2 is ignored
(ignore rule in $TESTTMP\ignorerepo\.hgignore, line 4: 'dir1/file*')
$ hg up -qC .
#endif