conf: overhaul server settings (#5928)

* conf: rename package

* Requires Go 1.12

* Fix lint

* Fix lint

* Overhaul

* db: fix tests

* Save my work

* Fix tests

* Server.UnixSocketPermission

* Server.LocalRootURL

* SSH settings

* Server.OfflineMode

* Save my work

* App.Version

* Remove [server] STATIC_ROOT_PATH

* Server.LandingURL

1 files changed, 6 insertions, 6 deletions

diff --git a/internal/context/api.go b/internal/context/api.go
index 153997d3..881e9aa8 100644
--- a/internal/context/api.go
+++ b/internal/context/api.go
@@ -13,7 +13,7 @@ import (
 	"gopkg.in/macaron.v1"
 	log "unknwon.dev/clog/v2"
 
-	"gogs.io/gogs/internal/setting"
+	"gogs.io/gogs/internal/conf"
 )
 
 type APIContext struct {
@@ -79,16 +79,16 @@ func (c *APIContext) SetLinkHeader(total, pageSize int) {
 	page := paginater.New(total, pageSize, c.QueryInt("page"), 0)
 	links := make([]string, 0, 4)
 	if page.HasNext() {
-		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"next\"", setting.AppURL, c.Req.URL.Path[1:], page.Next()))
+		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"next\"", conf.Server.ExternalURL, c.Req.URL.Path[1:], page.Next()))
 	}
 	if !page.IsLast() {
-		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"last\"", setting.AppURL, c.Req.URL.Path[1:], page.TotalPages()))
+		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"last\"", conf.Server.ExternalURL, c.Req.URL.Path[1:], page.TotalPages()))
 	}
 	if !page.IsFirst() {
-		links = append(links, fmt.Sprintf("<%s%s?page=1>; rel=\"first\"", setting.AppURL, c.Req.URL.Path[1:]))
+		links = append(links, fmt.Sprintf("<%s%s?page=1>; rel=\"first\"", conf.Server.ExternalURL, c.Req.URL.Path[1:]))
 	}
 	if page.HasPrevious() {
-		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"prev\"", setting.AppURL, c.Req.URL.Path[1:], page.Previous()))
+		links = append(links, fmt.Sprintf("<%s%s?page=%d>; rel=\"prev\"", conf.Server.ExternalURL, c.Req.URL.Path[1:], page.Previous()))
 	}
 
 	if len(links) > 0 {
@@ -100,7 +100,7 @@ func APIContexter() macaron.Handler {
 	return func(ctx *Context) {
 		c := &APIContext{
 			Context: ctx,
-			BaseURL: setting.AppURL + "api/v1",
+			BaseURL: conf.Server.ExternalURL + "api/v1",
 		}
 		ctx.Map(c)
 	}