fix var name with sshkey auth

Signed-off-by: Tony Worm <tony@hofstadter.io>

lib/mod/cache/fetch.go

@@ -37,6 +37,7 @@ func Fetch(lang, mod, ver, pev string) (err error) {
 }
 
 func fetch(lang, mod, ver string, private bool) error {
+	fmt.Println("fetch: ", lang, mod, ver, private)
 	FS := memfs.New()
 
 	remote, owner, repo := parseModURL(mod)

lib/mod/testdata/authd/sshkey/vendor__priv_all.txt

@@ -1,6 +1,6 @@
 # hof mod vendor - with deps
 
-env CUEPRIVATE="github.com,gitlab.com,bitbucket.org"
+env CUEPRIVATE=github.com,gitlab.com,bitbucket.org
 
 ## blankout token vars for this test
 env GITHUB_TOKEN=""
@@ -10,13 +10,13 @@ env BITBUCKET_PASSWORD=""
 
 ## setup default sshkey auth
 mkdir $HOME/.ssh
-exec bash -c 'echo $HOFGIT_SSHKEY > $HOME/.ssh/id_rsa'
+exec bash -c 'echo $HOFMOD_SSHKEY > $HOME/.ssh/id_rsa'
 
 ## run cmd
 exec hof mod vendor
 
 -- cue.mods --
-module github.com/test/priv-github
+module github.com/test/priv-all
 
 cue v0.4.0
 
@@ -26,6 +26,6 @@ require (
     gitlab.com/_hofstadter/hofmod-test-priv-gitlab v0.0.1
 )
 -- cue.mod/module.cue --
-module: "github.com/test/priv-github"
+module: "github.com/test/priv-all"
 
 -- dummy_end --

lib/yagu/repos/bbc/fetch.go

@@ -20,6 +20,7 @@ func Fetch(FS billy.Filesystem, owner, repo, tag string, private bool) (error) {
 	// If private, and no token auth, try git protocol
 	// need to catch auth errors and suggest how to setup
 	if private && os.Getenv(TokenEnv) == "" {
+		fmt.Println("bitbucket git fallback")
 		return git.Fetch(FS, "bitbucket.org", owner, repo, tag, private)
 	}
 

lib/yagu/repos/github/fetch.go

@@ -20,6 +20,7 @@ func Fetch(FS billy.Filesystem, owner, repo, tag string, private bool) (error) {
 	// If private, and no token auth, try git protocol
 	// need to catch auth errors and suggest how to setup
 	if private && os.Getenv(TokenEnv) == "" {
+		fmt.Println("github git fallback")
 		return git.Fetch(FS, "github.com", owner, repo, tag, private)
 	}
 

lib/yagu/repos/gitlab/fetch.go

@@ -4,15 +4,22 @@ import (
 	"archive/zip"
 	"bytes"
 	"fmt"
+	"os"
 	"path"
 
 	"github.com/go-git/go-billy/v5"
 	"github.com/xanzy/go-gitlab"
 
 	"github.com/hofstadter-io/hof/lib/yagu"
+	"github.com/hofstadter-io/hof/lib/yagu/repos/git"
 )
 
 func Fetch(FS billy.Filesystem, owner, repo, tag string, private bool) (error) {
+	if private && os.Getenv(TokenEnv) == "" {
+		fmt.Println("gitlab git fallback")
+		return git.Fetch(FS, "gitlab.com", owner, repo, tag, private)
+	}
+
 	client, err := NewClient(private)
 	if err != nil {
 		return err