1 // Copyright (C) The Arvados Authors. All rights reserved.
3 // SPDX-License-Identifier: AGPL-3.0
19 "git.arvados.org/arvados.git/lib/cmd"
20 "git.arvados.org/arvados.git/sdk/go/ctxlog"
23 var Command cmd.Handler = installCommand{}
25 type installCommand struct{}
27 func (installCommand) RunCommand(prog string, args []string, stdin io.Reader, stdout, stderr io.Writer) int {
28 logger := ctxlog.New(stderr, "text", "info")
29 ctx := ctxlog.Context(context.Background(), logger)
30 ctx, cancel := context.WithCancel(ctx)
36 logger.WithError(err).Info("exiting")
40 flags := flag.NewFlagSet(prog, flag.ContinueOnError)
41 flags.SetOutput(stderr)
42 versionFlag := flags.Bool("version", false, "Write version information to stdout and exit 0")
43 clusterType := flags.String("type", "production", "cluster `type`: development, test, or production")
44 err = flags.Parse(args)
45 if err == flag.ErrHelp {
48 } else if err != nil {
50 } else if *versionFlag {
51 return cmd.Version.RunCommand(prog, args, stdin, stdout, stderr)
54 var dev, test, prod bool
63 err = fmt.Errorf("cluster type must be 'development', 'test', or 'production'")
67 osv, err := identifyOS()
72 listdir, err := os.Open("/var/lib/apt/lists")
74 logger.Warnf("error while checking whether to run apt-get update: %s", err)
75 } else if names, _ := listdir.Readdirnames(1); len(names) == 0 {
76 // Special case for a base docker image where the
77 // package cache has been deleted and all "apt-get
78 // install" commands will fail unless we fetch repos.
79 cmd := exec.CommandContext(ctx, "apt-get", "update")
96 "daemontools", // lib/boot uses setuidgid to drop privileges when running as root
105 "libcrypt-ssleay-perl",
106 "libcrypt-ssleay-perl",
108 "libcurl4-openssl-dev",
130 "postgresql-contrib",
143 case osv.Debian && osv.Major >= 10:
144 debs = append(debs, "libcurl4")
146 debs = append(debs, "libcurl3")
148 cmd := exec.CommandContext(ctx, "apt-get", "install", "--yes", "--no-install-recommends")
149 cmd.Args = append(cmd.Args, debs...)
150 cmd.Env = append(os.Environ(), "DEBIAN_FRONTEND=noninteractive")
159 os.Mkdir("/var/lib/arvados", 0755)
160 rubyversion := "2.5.7"
161 if haverubyversion, err := exec.Command("/var/lib/arvados/bin/ruby", "-v").CombinedOutput(); err == nil && bytes.HasPrefix(haverubyversion, []byte("ruby "+rubyversion)) {
162 logger.Print("ruby " + rubyversion + " already installed")
165 mkdir -p /var/lib/arvados/tmp
166 wget --progress=dot:giga -O- https://cache.ruby-lang.org/pub/ruby/2.5/ruby-`+rubyversion+`.tar.gz | tar -C /var/lib/arvados/tmp -xzf -
167 cd /var/lib/arvados/tmp/ruby-`+rubyversion+`
168 ./configure --disable-install-doc --prefix /var/lib/arvados
171 /var/lib/arvados/bin/gem install bundler
172 cd /var/lib/arvados/tmp
173 rm -r ruby-`+rubyversion+`
182 if havegoversion, err := exec.Command("/usr/local/bin/go", "version").CombinedOutput(); err == nil && bytes.HasPrefix(havegoversion, []byte("go version go"+goversion+" ")) {
183 logger.Print("go " + goversion + " already installed")
187 wget --progress=dot:giga -O- https://storage.googleapis.com/golang/go`+goversion+`.linux-amd64.tar.gz | tar -C /var/lib/arvados -xzf -
188 ln -sf /var/lib/arvados/go/bin/* /usr/local/bin/
195 pjsversion := "1.9.8"
196 if havepjsversion, err := exec.Command("/usr/local/bin/phantomjs", "--version").CombinedOutput(); err == nil && string(havepjsversion) == "1.9.8\n" {
197 logger.Print("phantomjs " + pjsversion + " already installed")
200 PJS=phantomjs-`+pjsversion+`-linux-x86_64
201 wget --progress=dot:giga -O- https://bitbucket.org/ariya/phantomjs/downloads/$PJS.tar.bz2 | tar -C /var/lib/arvados -xjf -
202 ln -sf /var/lib/arvados/$PJS/bin/phantomjs /usr/local/bin/
209 geckoversion := "0.24.0"
210 if havegeckoversion, err := exec.Command("/usr/local/bin/geckodriver", "--version").CombinedOutput(); err == nil && strings.Contains(string(havegeckoversion), " "+geckoversion+" ") {
211 logger.Print("geckodriver " + geckoversion + " already installed")
215 wget --progress=dot:giga -O- https://github.com/mozilla/geckodriver/releases/download/$GD/geckodriver-$GD-linux64.tar.gz | tar -C /var/lib/arvados/bin -xzf - geckodriver
216 ln -sf /var/lib/arvados/bin/geckodriver /usr/local/bin/
223 nodejsversion := "v8.15.1"
224 if havenodejsversion, err := exec.Command("/usr/local/bin/node", "--version").CombinedOutput(); err == nil && string(havenodejsversion) == nodejsversion+"\n" {
225 logger.Print("nodejs " + nodejsversion + " already installed")
228 NJS=`+nodejsversion+`
229 wget --progress=dot:giga -O- https://nodejs.org/dist/${NJS}/node-${NJS}-linux-x64.tar.xz | sudo tar -C /var/lib/arvados -xJf -
230 ln -sf /var/lib/arvados/node-${NJS}-linux-x64/bin/{node,npm} /usr/local/bin/
237 wantlocale := "en_US.UTF-8"
238 if havelocales, err := exec.Command("locale", "-a").CombinedOutput(); err == nil && bytes.Contains(havelocales, []byte(wantlocale+"\n")) {
239 logger.Print("locale " + wantlocale + " already installed")
241 err = runBash(`sed -i 's/^# *\(`+wantlocale+`\)/\1/' /etc/locale.gen && locale-gen`, stdout, stderr)
251 type osversion struct {
257 func identifyOS() (osversion, error) {
259 f, err := os.Open("/etc/os-release")
265 kv := map[string]string{}
266 scanner := bufio.NewScanner(f)
268 line := strings.TrimSpace(scanner.Text())
269 if strings.HasPrefix(line, "#") {
272 toks := strings.SplitN(line, "=", 2)
274 return osv, fmt.Errorf("invalid line in /etc/os-release: %q", line)
277 v := strings.Trim(toks[1], `"`)
279 v = strings.Trim(v, `'`)
283 if err = scanner.Err(); err != nil {
292 return osv, fmt.Errorf("unsupported ID in /etc/os-release: %q", kv["ID"])
294 vstr := kv["VERSION_ID"]
295 if i := strings.Index(vstr, "."); i > 0 {
298 osv.Major, err = strconv.Atoi(vstr)
300 return osv, fmt.Errorf("incomprehensible VERSION_ID in /etc/os/release: %q", kv["VERSION_ID"])
305 func runBash(script string, stdout, stderr io.Writer) error {
306 cmd := exec.Command("bash", "-")
307 cmd.Stdin = bytes.NewBufferString("set -ex -o pipefail\n" + script)