+
+ // Install arvados-cli gem (binaries go in
+ // /var/lib/arvados/bin)
+ if err = inst.runBash(`
+/var/lib/arvados/bin/gem install --conservative --no-document arvados-cli
+`, stdout, stderr); err != nil {
+ return 1
+ }
+
+ err = os.WriteFile("/lib/systemd/system/arvados.service", arvadosServiceFile, 0777)
+ if err != nil {
+ return 1
+ }
+ if prod {
+ // (fpm will do this for us in the pkg case)
+ // This is equivalent to "systemd enable", but
+ // does not depend on the systemctl program
+ // being available:
+ symlink := "/etc/systemd/system/multi-user.target.wants/arvados.service"
+ err = os.Remove(symlink)
+ if err != nil && !errors.Is(err, os.ErrNotExist) {
+ return 1
+ }
+ err = os.Symlink("/lib/systemd/system/arvados.service", symlink)
+ if err != nil {
+ return 1
+ }
+ }
+
+ // Add symlinks in /usr/bin for user-facing programs
+ for _, srcdst := range [][]string{
+ // go
+ {"bin/arvados-client"},
+ {"bin/arvados-client", "arv"},
+ {"bin/arvados-server"},
+ // sdk/cli
+ {"bin/arv", "arv-ruby"},
+ {"bin/arv-tag"},
+ // sdk/python
+ {"lib/python/bin/arv-copy"},
+ {"lib/python/bin/arv-federation-migrate"},
+ {"lib/python/bin/arv-get"},
+ {"lib/python/bin/arv-keepdocker"},
+ {"lib/python/bin/arv-ls"},
+ {"lib/python/bin/arv-migrate-docker19"},
+ {"lib/python/bin/arv-normalize"},
+ {"lib/python/bin/arv-put"},
+ {"lib/python/bin/arv-ws"},
+ // services/fuse
+ {"lib/python/bin/arv-mount"},
+ } {
+ src := "/var/lib/arvados/" + srcdst[0]
+ if _, err = os.Stat(src); err != nil {
+ return 1
+ }
+ dst := srcdst[len(srcdst)-1]
+ _, dst = filepath.Split(dst)
+ dst = "/usr/bin/" + dst
+ err = os.Remove(dst)
+ if err != nil && !errors.Is(err, os.ErrNotExist) {
+ return 1
+ }
+ err = os.Symlink(src, dst)
+ if err != nil {
+ return 1
+ }
+ }