add keyring migration

this adds a migration that moves the git credentials from the global
config to the repository keyring.

temp

squash later

add keyring migration

this adds a migration that moves the git credentials from the global config to the repository keyring.

Author: vincetiu8

LICENSE

@@ -38,7 +38,7 @@ or can get the source code.  And you must show them these terms so they
 know their rights.
 
   Developers that use the GNU GPL protect your rights with two steps:
-(1) assert copyright on the software, and (2) offer you this License
+(1) require copyright on the software, and (2) offer you this License
 giving you legal permission to copy, distribute and/or modify it.
 
   For the developers' and authors' protection, the GPL clearly explains

commands/root.go

@@ -9,9 +9,9 @@ import (
 
 	"github.com/spf13/cobra"
 
-	mg1 "github.com/MichaelMure/git-bug-migration/migration1"
-	mg1b "github.com/MichaelMure/git-bug-migration/migration1/bug"
-	mg1r "github.com/MichaelMure/git-bug-migration/migration1/repository"
+	mg1 "github.com/MichaelMure/git-bug-migration/migration01"
+	mg1b "github.com/MichaelMure/git-bug-migration/migration01/after/bug"
+	mg1r "github.com/MichaelMure/git-bug-migration/migration01/after/repository"
 )
 
 const rootCommandName = "git-bug-migration"

go.mod

@@ -3,11 +3,22 @@ module github.com/MichaelMure/git-bug-migration
 go 1.14
 
 require (
+	github.com/99designs/keyring v1.1.5
 	github.com/blang/semver v3.5.1+incompatible
 	github.com/dustin/go-humanize v1.0.0
 	github.com/fatih/color v1.9.0
+	github.com/go-git/go-git/v5 v5.1.0
 	github.com/pkg/errors v0.9.1
+	github.com/shurcooL/githubv4 v0.0.0-20200915023059-bc5e4feb2971
+	github.com/shurcooL/graphql v0.0.0-20181231061246-d48a9a75455f // indirect
 	github.com/spf13/cobra v1.0.0
 	github.com/stretchr/testify v1.6.1
+	github.com/xanzy/go-gitlab v0.37.0
+	golang.org/x/oauth2 v0.0.0-20181106182150-f42d05182288
+	golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4
 	golang.org/x/text v0.3.3
 )
+
+// Use a forked go-git for now until https://github.com/go-git/go-git/pull/112 is merged
+// and released.
+replace github.com/go-git/go-git/v5 => github.com/MichaelMure/go-git/v5 v5.1.1-0.20200827115354-b40ca794fe33

go.sum

@@ -4,6 +4,13 @@ import (
 	"github.com/MichaelMure/git-bug-migration/commands"
 )
 
+type Migration interface {
+	Name() string
+	Description() string
+	NeedToRun() bool
+	Run() error
+}
+
 func main() {
 	commands.Execute()
 }

main.go

@@ -8,11 +8,11 @@ import (
 
 	"github.com/pkg/errors"
 
-	"github.com/MichaelMure/git-bug-migration/migration1/entity"
-	"github.com/MichaelMure/git-bug-migration/migration1/identity"
-	"github.com/MichaelMure/git-bug-migration/migration1/repository"
-	"github.com/MichaelMure/git-bug-migration/migration1/util/git"
-	"github.com/MichaelMure/git-bug-migration/migration1/util/lamport"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/entity"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/identity"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/repository"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/util/git"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/util/lamport"
 )
 
 const bugsRefPattern = "refs/bugs/"

migration1/README.md renamed to migration01/README.md

@@ -4,9 +4,10 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/MichaelMure/git-bug-migration/migration1/entity"
-	"github.com/MichaelMure/git-bug-migration/migration1/repository"
 	"github.com/pkg/errors"
+
+	"github.com/MichaelMure/git-bug-migration/migration01/after/entity"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/repository"
 )
 
 // Fetch retrieve updates from a remote

migration1/bug/bug.go renamed to migration01/after/bug/bug.go

@@ -1,7 +1,7 @@
 package bug
 
 import (
-	"github.com/MichaelMure/git-bug-migration/migration1/repository"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/repository"
 )
 
 // ClockLoader is the repository.ClockLoader for the Bug entity

migration1/bug/bug_actions.go renamed to migration01/after/bug/bug_actions.go

@@ -1,11 +1,12 @@
 package bug
 
 import (
-	"github.com/MichaelMure/git-bug-migration/migration1/entity"
-	"github.com/MichaelMure/git-bug-migration/migration1/identity"
-	"github.com/MichaelMure/git-bug-migration/migration1/util/git"
-	"github.com/MichaelMure/git-bug-migration/migration1/util/timestamp"
 	"github.com/dustin/go-humanize"
+
+	"github.com/MichaelMure/git-bug-migration/migration01/after/entity"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/identity"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/util/git"
+	"github.com/MichaelMure/git-bug-migration/migration01/after/util/timestamp"
 )
 
 // Comment represent a comment in a Bug