fix: build, and go 1.18

.github/workflows/build.yml

@@ -0,0 +1,24 @@
+name: Build browsh
+on: [push]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    env:
+      GOPATH: ${{ github.workspace }}
+      GOBIN: ${{ github.workspace }}/bin
+    steps:
+      - name: Checkout
+        uses: actions/checkout@main
+        with:
+          fetch-depth: 0
+      - name: Setup go
+        uses: actions/setup-go@v3
+        with:
+          go-version: 1.18.x
+      - name: Install go-bindata
+        run: go install github.com/kevinburke/go-bindata/go-bindata@latest
+      - name: Build
+        run: ./interfacer/contrib/build_browsh.sh
+      - name: Test
+        run: ./interfacer/browsh --version
+

interfacer/contrib/build_browsh.sh

@@ -14,7 +14,7 @@ INTERFACER_ROOT="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && cd ../ &
 cd $INTERFACER_ROOT
 
 # Install the tool to convert the web extenstion file into a Go-compatible binary
-go get -u gopkg.in/shuLhan/go-bindata.v3/...
+go install github.com/kevinburke/go-bindata/go-bindata@latest
 
 # Get the current Browsh version, in order to find the corresponding web extension release
 version_file=$INTERFACER_ROOT/src/browsh/version.go
@@ -25,7 +25,7 @@ version=$(echo $line | grep -o '".*"' | sed 's/"//g')
 base='https://github.com/browsh-org/browsh/releases/download'
 release_url="$base/v$version/browsh-${version}-an.fx.xpi"
 
-xpi_file=$INTERFACER_ROOT/browsh.xpi
+xpi_file=$INTERFACER_ROOT/src/browsh/browsh.xpi
 destination=$INTERFACER_ROOT/src/browsh/webextension.go
 
 # Download the web extension

interfacer/go.mod

@@ -1,6 +1,6 @@
 module github.com/browsh-org/browsh/interfacer
 
-go 1.14
+go 1.18
 
 require (
 	github.com/NYTimes/gziphandler v1.1.1
@@ -27,7 +27,7 @@ require (
 	github.com/spf13/viper v1.4.0
 	github.com/ulule/limiter v2.2.2+incompatible
 	golang.org/x/net v0.0.0-20190607181551-461777fb6f67
-	golang.org/x/sys v0.0.0-20190610200419-93c9922d18ae
+	golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c
 	golang.org/x/text v0.3.2
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7
 	gopkg.in/yaml.v2 v2.2.2

interfacer/go.sum

@@ -149,6 +149,8 @@ golang.org/x/sys v0.0.0-20181116152217-5ac8a444bdc5/go.mod h1:STP8DvDyc/dI5b8T5h
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190610200419-93c9922d18ae h1:xiXzMMEQdQcric9hXtr1QU98MHunKK7OTtsoU6bYWs4=
 golang.org/x/sys v0.0.0-20190610200419-93c9922d18ae/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c h1:aFV+BgZ4svzjfabn8ERpuB4JI4N6/rdy1iusx77G3oU=
+golang.org/x/sys v0.0.0-20220615213510-4f61da869c0c/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.3.2 h1:tW2bmiBqwgJj/UpqtC8EpXEZVYOwU0yG4iWbprSVAcs=
 golang.org/x/text v0.3.2/go.mod h1:bEr9sfX3Q8Zfm5fL9x+3itogRgK3+ptLWKqgva+5dAk=

interfacer/src/browsh/firefox.go

@@ -2,23 +2,29 @@ package browsh
 
 import (
 	"bufio"
+	"embed"
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
 	"net"
 	"os"
 	"os/exec"
+	"os/signal"
 	"path"
 	"regexp"
 	"runtime"
 	"strings"
+	"syscall"
 	"time"
 
 	"github.com/gdamore/tcell"
 	"github.com/go-errors/errors"
 	"github.com/spf13/viper"
 )
 
+//go:embed browsh.xpi
+var browshXpi embed.FS
+
 var (
 	marionette     net.Conn
 	ffCommandCount = 0
@@ -227,7 +233,7 @@ func firefoxMarionette() {
 // Install the Browsh extension that was bundled with `go-bindata` under
 // `webextension.go`.
 func installWebextension() {
-	data, err := Asset("browsh.xpi")
+	data, err := browshXpi.ReadFile("browsh.xpi")
 	if err != nil {
 		Shutdown(err)
 	}
@@ -300,6 +306,13 @@ func setupFirefox() {
 	if *timeLimit > 0 {
 		go beginTimeLimit()
 	}
+	sigs := make(chan os.Signal, 1)
+	signal.Notify(sigs, syscall.SIGINT, syscall.SIGTERM)
+	go func() {
+		<-sigs
+		quitBrowsh()
+    }()
+
 	firefoxMarionette()
 	installWebextension()
 }