"io"
"os"
"path/filepath"
+ "strings"
"git.arvados.org/arvados.git/lib/cmd"
"git.arvados.org/arvados.git/lib/install"
"--version": cmd.Version,
"build": cmdFunc(build),
- "fpm": cmdFunc(fpm),
"testinstall": cmdFunc(testinstall),
+ "_fpm": cmdFunc(fpm), // internal use
"_install": install.Command, // internal use
})
)
func main() {
+ if len(os.Args) < 2 || strings.HasPrefix(os.Args[1], "-") {
+ parseFlags([]string{"-help"})
+ os.Exit(2)
+ }
os.Exit(handler.RunCommand(os.Args[0], os.Args[1:], os.Stdin, os.Stdout, os.Stderr))
}
RebuildImage bool
SourceDir string
TargetOS string
+ Maintainer string
+ Vendor string
}
func parseFlags(args []string) (opts, error) {
opts := opts{
- TargetOS: "debian:10",
+ SourceDir: ".",
+ TargetOS: "debian:10",
+ Maintainer: "Arvados Package Maintainers <packaging@arvados.org>",
+ Vendor: "The Arvados Project",
}
flags := flag.NewFlagSet("", flag.ContinueOnError)
flags.StringVar(&opts.PackageVersion, "package-version", opts.PackageVersion, "package version to build/test, like \"1.2.3\"")
flags.StringVar(&opts.PackageDir, "package-dir", opts.PackageDir, "destination directory for new package (default is cwd)")
flags.StringVar(&opts.PackageChown, "package-chown", opts.PackageChown, "desired uid:gid for new package (default is current user:group)")
flags.StringVar(&opts.TargetOS, "target-os", opts.TargetOS, "target operating system vendor:version")
+ flags.StringVar(&opts.Maintainer, "package-maintainer", opts.Maintainer, "maintainer to be listed in package metadata")
+ flags.StringVar(&opts.Vendor, "package-vendor", opts.Vendor, "vendor to be listed in package metadata")
flags.BoolVar(&opts.RebuildImage, "rebuild-image", opts.RebuildImage, "rebuild docker image(s) instead of using existing")
+ flags.Usage = func() {
+ fmt.Fprint(flags.Output(), `Usage: arvados-package <subcommand> [options]
+
+Subcommands:
+ build
+ use a docker container to build a package from a checked
+ out version of the arvados source tree
+ testinstall
+ use a docker container to install a package and confirm
+ the resulting installation is functional
+ version
+ show program version
+
+Internally used subcommands:
+ _fpm
+ build a package
+ _install
+ equivalent to "arvados-server install"
+
+Automation/integration notes:
+ The first time a given machine runs "build" or "testinstall" (and
+ any time the -rebuild-image is used), new docker images are built,
+ which is quite slow. If you use on-demand VMs to run automated builds,
+ run "build" and "testinstall" once when setting up your initial VM
+ image, and be prepared to rebuild that VM image when package-building
+ slows down (this will happen when new dependencies are introduced).
+
+ The "build" subcommand, if successful, also runs
+ dpkg-scanpackages to create/replace Packages.gz in the package
+ dir. This enables the "testinstall" subcommand to list the
+ package dir as a source in /etc/apt/sources.*.
+
+Options:
+`)
+ flags.PrintDefaults()
+ }
err := flags.Parse(args)
if err != nil {
return opts, err
opts.SourceDir = d
}
opts.PackageDir = filepath.Clean(opts.PackageDir)
+ opts.SourceDir, err = filepath.Abs(opts.SourceDir)
+ if err != nil {
+ return opts, err
+ }
return opts, nil
}