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| author | Richard Mahn <richmahn@users.noreply.github.com> | 2019-04-17 10:06:35 -0600 |
|---|---|---|
| committer | techknowlogick <matti@mdranta.net> | 2019-04-17 12:06:35 -0400 |
| commit | 2262811e407facea09047e94aa1850c192511587 (patch) | |
| tree | a478624613dc6cf095784d629f9627b197de15e8 /modules/base | |
| parent | 059195b127848d96a4690257af19d8c97c6d2363 (diff) | |
| download | gitea-2262811e407facea09047e94aa1850c192511587.tar.gz gitea-2262811e407facea09047e94aa1850c192511587.zip | |
Fixes 4762 - Content API for Creating, Updating, Deleting Files (#6314)
Diffstat (limited to 'modules/base')
| -rw-r--r-- | modules/base/tool.go | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/modules/base/tool.go b/modules/base/tool.go index 681577b76f..97fd87e85c 100644 --- a/modules/base/tool.go +++ b/modules/base/tool.go @@ -16,7 +16,10 @@ import ( "math" "net/http" "net/url" + "os" "path" + "path/filepath" + "runtime" "strconv" "strings" "time" @@ -603,3 +606,25 @@ func EntryIcon(entry *git.TreeEntry) string { return "file-text" } + +// SetupGiteaRoot Sets GITEA_ROOT if it is not already set and returns the value +func SetupGiteaRoot() string { + giteaRoot := os.Getenv("GITEA_ROOT") + if giteaRoot == "" { + _, filename, _, _ := runtime.Caller(0) + giteaRoot = strings.TrimSuffix(filename, "modules/base/tool.go") + wd, err := os.Getwd() + if err != nil { + rel, err := filepath.Rel(giteaRoot, wd) + if err != nil && strings.HasPrefix(filepath.ToSlash(rel), "../") { + giteaRoot = wd + } + } + if _, err := os.Stat(filepath.Join(giteaRoot, "gitea")); os.IsNotExist(err) { + giteaRoot = "" + } else if err := os.Setenv("GITEA_ROOT", giteaRoot); err != nil { + giteaRoot = "" + } + } + return giteaRoot +} |