oppi.li
fork of go-git with some jj specific features
Add Plan 9 support
Not all the tests pass yet but this makes go-git usable on Plan 9.
Please merge this after https://github.com/src-d/go-billy/pull/78.
Fixes #756
Signed-off-by: Fazlul Shahriar <fshahriar@gmail.com>
+80
+2
go.sum
+2
go.sum
···
18
18
github.com/gliderlabs/ssh v0.2.2/go.mod h1:U7qILu1NlMHj9FlMhZLlkCdDnU1DBEAqr0aevW3Awn0=
19
19
github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
20
20
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
21
+
github.com/google/go-cmp v0.3.0 h1:crn/baboCvb5fXaQ0IJ1SGTsTVrWpDsCWC8EGETZijY=
21
22
github.com/google/go-cmp v0.3.0/go.mod h1:8QqcDgzrUqlUb/G2PQTWiueGozuR1884gddMywk6iLU=
22
23
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 h1:BQSFePA1RWJOlocH6Fxy8MmwDt+yVQYULKfN0RoTN8A=
23
24
github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99/go.mod h1:1lJo3i6rXxKeerYnT8Nvf0QmHCRC1n8sfWVwXF2Frvo=
···
77
78
golang.org/x/sys v0.0.0-20190726091711-fc99dfbffb4e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
78
79
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
79
80
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
81
+
golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
80
82
golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=
81
83
golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
82
84
golang.org/x/tools v0.0.0-20190729092621-ff9f1409240a/go.mod h1:jcCCGcm9btYwXyDqrUWc6MKQKKGJCWEQ3AfLSRIbEuI=
+47
repository_plan9_test.go
+47
repository_plan9_test.go
···
1
+
package git
2
+
3
+
import (
4
+
"fmt"
5
+
"strings"
6
+
)
7
+
8
+
// preReceiveHook returns the bytes of a pre-receive hook script
9
+
// that prints m before exiting successfully
10
+
func preReceiveHook(m string) []byte {
11
+
return []byte(fmt.Sprintf("#!/bin/rc\necho -n %s\n", quote(m)))
12
+
}
13
+
14
+
const quoteChar = '\''
15
+
16
+
func needsQuote(s string) bool {
17
+
for i := 0; i < len(s); i++ {
18
+
c := s[i]
19
+
if c == quoteChar || c <= ' ' { // quote, blanks, or control characters
20
+
return true
21
+
}
22
+
}
23
+
return false
24
+
}
25
+
26
+
// Quote adds single quotes to s in the style of rc(1) if they are needed.
27
+
// The behaviour should be identical to Plan 9's quote(3).
28
+
func quote(s string) string {
29
+
if s == "" {
30
+
return "''"
31
+
}
32
+
if !needsQuote(s) {
33
+
return s
34
+
}
35
+
var b strings.Builder
36
+
b.Grow(10 + len(s)) // Enough room for few quotes
37
+
b.WriteByte(quoteChar)
38
+
for i := 0; i < len(s); i++ {
39
+
c := s[i]
40
+
if c == quoteChar {
41
+
b.WriteByte(quoteChar)
42
+
}
43
+
b.WriteByte(c)
44
+
}
45
+
b.WriteByte(quoteChar)
46
+
return b.String()
47
+
}
+31
worktree_plan9.go
+31
worktree_plan9.go
···
1
+
package git
2
+
3
+
import (
4
+
"syscall"
5
+
"time"
6
+
7
+
"gopkg.in/src-d/go-git.v4/plumbing/format/index"
8
+
)
9
+
10
+
func init() {
11
+
fillSystemInfo = func(e *index.Entry, sys interface{}) {
12
+
if os, ok := sys.(*syscall.Dir); ok {
13
+
// Plan 9 doesn't have a CreatedAt field.
14
+
e.CreatedAt = time.Unix(int64(os.Mtime), 0)
15
+
16
+
e.Dev = uint32(os.Dev)
17
+
18
+
// Plan 9 has no Inode.
19
+
// ext2srv(4) appears to store Inode in Qid.Path.
20
+
e.Inode = uint32(os.Qid.Path)
21
+
22
+
// Plan 9 has string UID/GID
23
+
e.GID = 0
24
+
e.UID = 0
25
+
}
26
+
}
27
+
}
28
+
29
+
func isSymlinkWindowsNonAdmin(err error) bool {
30
+
return true
31
+
}