mirror of
https://github.com/TECHNOFAB11/jsonnet-bundler.git
synced 2025-12-12 16:10:04 +01:00
feat(cli): version flag (#60)
* feat(cli): version flag Adds a --version flag to jb. Only available on go versions greater than 1.12 * style: add license headers * chore(ci): generate only on latest go * fix: unique step names * doc: include version in README help text * fix: rebuild .drone.yml using drone.cli * fix: remove race condidion from CI
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6 changed files with 163 additions and 163 deletions
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@ -23,7 +23,6 @@ import (
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"github.com/fatih/color"
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"github.com/pkg/errors"
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kingpin "gopkg.in/alecthomas/kingpin.v2"
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"github.com/jsonnet-bundler/jsonnet-bundler/spec"
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)
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@ -57,7 +56,7 @@ func Main() int {
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color.Output = color.Error
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a := kingpin.New(filepath.Base(os.Args[0]), "A jsonnet package manager")
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a := newApp()
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a.HelpFlag.Short('h')
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a.Flag("jsonnetpkg-home", "The directory used to cache packages in.").
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34
cmd/jb/version.go
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34
cmd/jb/version.go
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@ -0,0 +1,34 @@
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// Copyright 2018 jsonnet-bundler authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build go1.12
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package main
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import (
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"os"
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"path/filepath"
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"runtime/debug"
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kingpin "gopkg.in/alecthomas/kingpin.v2"
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)
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func newApp() *kingpin.Application {
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a := kingpin.New(filepath.Base(os.Args[0]), "A jsonnet package manager")
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d, ok := debug.ReadBuildInfo()
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if ok {
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return a.Version(d.Main.Version)
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}
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return a
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}
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29
cmd/jb/version111.go
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29
cmd/jb/version111.go
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@ -0,0 +1,29 @@
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// Copyright 2018 jsonnet-bundler authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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// +build !go1.12
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package main
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import (
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"os"
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"path/filepath"
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kingpin "gopkg.in/alecthomas/kingpin.v2"
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)
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func newApp() *kingpin.Application {
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a := kingpin.New(filepath.Base(os.Args[0]), "A jsonnet package manager")
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return a
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}
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