IPCR Forge: fixes from the holyhorse run

- forge-runner: 1G (act_runner was OOM-killed mid-job at 256M)
- bridge: log rad's stdout on failure; page links Gitea from its own host
  (html_url is the internal address); description fallback without it
- docs/forge.md: holyhorse verification and findings 11-14

forge/gitea.go

@@ -96,7 +96,6 @@ type repo struct {
 	Mirror        bool   `json:"mirror"`
 	Empty         bool   `json:"empty"`
 	DefaultBranch string `json:"default_branch"`
-	HTMLURL       string `json:"html_url"`
 	Owner         struct {
 		Login string `json:"login"`
 		// public | limited | private. Only a public owner's repositories are public.

forge/mirror.go

@@ -46,7 +46,7 @@ func (m *mirror) sync(id int64) {
 		return
 	}
 	cur := prev
-	cur.FullName, cur.HTMLURL = r.FullName, r.HTMLURL
+	cur.FullName = r.FullName
 	if r.Empty {
 		if cur.RID == "" {
 			cur.State, cur.Error = stWaiting, ""

forge/rad.go

@@ -43,6 +43,10 @@ func (m *mirror) run(timeout time.Duration, dir, name string, args ...string) (s
 	cmd.Stdout, cmd.Stderr = &stdout, &stderr
 	if err := cmd.Run(); err != nil {
 		msg := strings.TrimSpace(stderr.String())
+		if msg == "" {
+			// rad reports its errors on stdout.
+			msg = strings.TrimSpace(stdout.String())
+		}
 		if len(msg) > 500 {
 			msg = "…" + msg[len(msg)-500:]
 		}
@@ -66,7 +70,7 @@ func (m *mirror) rad(dir string, args ...string) (string, error) {
 func (m *mirror) radInit(dir string, r *repo) (string, error) {
 	desc := r.Description
 	if desc == "" {
-		desc = "Mirrored from " + r.HTMLURL
+		desc = "Mirrored from Gitea: " + r.FullName
 	}
 	out, err := m.rad(dir, "init", dir, "--name", r.Name, "--description", desc,
 		"--default-branch", r.DefaultBranch, "--public", "--no-confirm")

forge/state.go

@@ -24,7 +24,6 @@ const (
 type repoState struct {
 	ID            int64     `json:"id"`
 	FullName      string    `json:"full_name"`
-	HTMLURL       string    `json:"html_url,omitempty"`
 	RID           string    `json:"rid,omitempty"`
 	DefaultBranch string    `json:"default_branch,omitempty"`
 	State         string    `json:"state"`

forge/web/index.html

@@ -347,7 +347,8 @@ for IPFS peers. Details: <a href="https://github.com/Yundera/ipcr" target="_blan
       repos.forEach(function (r) {
         var tr = el("tr");
         var td1 = el("td");
-        td1.appendChild(r.html_url ? link(r.html_url, r.full_name) : el("span", r.full_name));
+        // Not r.html_url: the bridge talks to Gitea's internal address, which is what Gitea puts there.
+        td1.appendChild(base ? link(url("gitea") + "/" + r.full_name, r.full_name) : el("span", r.full_name));
         var td2 = el("td");
         if (r.rid) {
           td2.appendChild(base ? link(url("radicle") + "/nodes/radicle-api-" + base + "/" + r.rid, r.rid) : el("code", r.rid));