Merge pull request #584 from MichaelMure/upstream-host-cmdflag

Add option to specify host address

5 files changed, 22 insertions, 8 deletions

diff --git a/commands/webui.go b/commands/webui.go
index 7e5fc752..d910a703 100644
--- a/commands/webui.go
+++ b/commands/webui.go
@@ -4,9 +4,11 @@ import (
 	"context"
 	"fmt"
 	"log"
+	"net"
 	"net/http"
 	"os"
 	"os/signal"
+	"strconv"
 	"time"
 
 	"github.com/99designs/gqlgen/graphql/playground"
@@ -27,6 +29,7 @@ import (
 const webUIOpenConfigKey = "git-bug.webui.open"
 
 type webUIOptions struct {
+	host     string
 	port     int
 	open     bool
 	noOpen   bool
@@ -54,9 +57,10 @@ Available git config:
 	flags := cmd.Flags()
 	flags.SortFlags = false
 
+	flags.StringVar(&options.host, "host", "127.0.0.1", "Network address or hostname to listen to (default to 127.0.0.1)")
 	flags.BoolVar(&options.open, "open", false, "Automatically open the web UI in the default browser")
 	flags.BoolVar(&options.noOpen, "no-open", false, "Prevent the automatic opening of the web UI in the default browser")
-	flags.IntVarP(&options.port, "port", "p", 0, "Port to listen to (default is random)")
+	flags.IntVarP(&options.port, "port", "p", 0, "Port to listen to (default to random available port)")
 	flags.BoolVar(&options.readOnly, "read-only", false, "Whether to run the web UI in read-only mode")
 
 	return cmd
@@ -71,7 +75,7 @@ func runWebUI(env *Env, opts webUIOptions, args []string) error {
 		}
 	}
 
-	addr := fmt.Sprintf("127.0.0.1:%d", opts.port)
+	addr := net.JoinHostPort(opts.host, strconv.Itoa(opts.port))
 	webUiAddr := fmt.Sprintf("http://%s", addr)
 
 	router := mux.NewRouter()
diff --git a/doc/man/git-bug-webui.1 b/doc/man/git-bug-webui.1
index 954250a2..6e4622be 100644
--- a/doc/man/git-bug-webui.1
+++ b/doc/man/git-bug-webui.1
@@ -22,6 +22,10 @@ Available git config:
 
 .SH OPTIONS
 .PP
+\fB\-\-host\fP="127.0.0.1"
+	Network address or hostname to listen to (default to 127.0.0.1)
+
+.PP
 \fB\-\-open\fP[=false]
 	Automatically open the web UI in the default browser
 
@@ -31,7 +35,7 @@ Available git config:
 
 .PP
 \fB\-p\fP, \fB\-\-port\fP=0
-	Port to listen to (default is random)
+	Port to listen to (default to random available port)
 
 .PP
 \fB\-\-read\-only\fP[=false]
diff --git a/doc/md/git-bug_webui.md b/doc/md/git-bug_webui.md
index 98a61eb2..ccfaff9a 100644
--- a/doc/md/git-bug_webui.md
+++ b/doc/md/git-bug_webui.md
@@ -17,11 +17,12 @@ git-bug webui [flags]
 ### Options
 
 ```
-      --open        Automatically open the web UI in the default browser
-      --no-open     Prevent the automatic opening of the web UI in the default browser
-  -p, --port int    Port to listen to (default is random)
-      --read-only   Whether to run the web UI in read-only mode
-  -h, --help        help for webui
+      --host string   Network address or hostname to listen to (default to 127.0.0.1) (default "127.0.0.1")
+      --open          Automatically open the web UI in the default browser
+      --no-open       Prevent the automatic opening of the web UI in the default browser
+  -p, --port int      Port to listen to (default to random available port)
+      --read-only     Whether to run the web UI in read-only mode
+  -h, --help          help for webui
 ```
 
 ### SEE ALSO
diff --git a/go.sum b/go.sum
index 2cfdff75..b13e190e 100644
--- a/go.sum
+++ b/go.sum
@@ -476,6 +476,7 @@ github.com/willf/bitset v1.1.10 h1:NotGKqX0KwQ72NUzqrjZq5ipPNDQex9lo3WpaS8L2sc=
 github.com/willf/bitset v1.1.10/go.mod h1:RjeCKbqT1RxIR/KWY6phxZiaY1IyutSBfGjNPySAYV4=
 github.com/xanzy/go-gitlab v0.40.1 h1:jHueLh5Inzv20TL5Yki+CaLmyvtw3Yq7blbWx7GmglQ=
 github.com/xanzy/go-gitlab v0.40.1/go.mod h1:sPLojNBn68fMUWSxIJtdVVIP8uSBYqesTfDUseX11Ug=
+github.com/xanzy/go-gitlab v0.44.0 h1:cEiGhqu7EpFGuei2a2etAwB+x6403E5CvpLn35y+GPs=
 github.com/xanzy/go-gitlab v0.44.0/go.mod h1:sPLojNBn68fMUWSxIJtdVVIP8uSBYqesTfDUseX11Ug=
 github.com/xanzy/ssh-agent v0.2.1/go.mod h1:mLlQY/MoOhWBj+gOGMQkOeiEvkx+8pJSI+0Bx9h2kr4=
 github.com/xanzy/ssh-agent v0.3.0 h1:wUMzuKtKilRgBAD1sUb8gOwwRr2FGoBVumcjoOACClI=
diff --git a/misc/bash_completion/git-bug b/misc/bash_completion/git-bug
index 3cedd86a..8f2a0f8f 100644
--- a/misc/bash_completion/git-bug
+++ b/misc/bash_completion/git-bug
@@ -1331,6 +1331,10 @@ _git-bug_webui()
     flags_with_completion=()
     flags_completion=()
 
+    flags+=("--host=")
+    two_word_flags+=("--host")
+    local_nonpersistent_flags+=("--host")
+    local_nonpersistent_flags+=("--host=")
     flags+=("--open")
     local_nonpersistent_flags+=("--open")
     flags+=("--no-open")