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https://github.com/lima-vm/lima.git
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83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
// Forked from https://github.com/containerd/nerdctl/blob/v0.8.1/completion.go
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/*
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Copyright The containerd Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package main
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import (
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"fmt"
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"github.com/AkihiroSuda/lima/pkg/store"
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"github.com/urfave/cli/v2"
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)
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var completionCommand = &cli.Command{
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Name: "completion",
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Usage: "Show shell completion",
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Subcommands: []*cli.Command{
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completionBashCommand,
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},
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}
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var completionBashCommand = &cli.Command{
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Name: "bash",
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Usage: "Show bash completion (use with `source <(limactl completion bash)`)",
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Description: "Usage: add `source <(limactl completion bash)` to ~/.bash_profile",
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Action: completionBashAction,
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}
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func completionBashAction(clicontext *cli.Context) error {
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tmpl := `#!/bin/bash
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# Autocompletion enabler for limactl.
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# Usage: add 'source <(limactl completion bash)' to ~/.bash_profile
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# _limactl_bash_autocomplete is forked from https://github.com/urfave/cli/blob/v2.3.0/autocomplete/bash_autocomplete (MIT License)
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_limactl_bash_autocomplete() {
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if [[ "${COMP_WORDS[0]}" != "source" ]]; then
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local cur opts base
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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local args="${COMP_WORDS[@]:0:$COMP_CWORD}"
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# make {"limactl", "--foo", "=", "bar"} into {"limactl", "--foo=bar"}
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args="$(echo $args | sed -e 's/ = /=/g')"
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if [[ "$cur" == "-"* ]]; then
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opts=$( ${args} ${cur} --generate-bash-completion )
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else
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opts=$( ${args} --generate-bash-completion )
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fi
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -o bashdefault -o default -o nospace -F _limactl_bash_autocomplete limactl
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`
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_, err := fmt.Fprint(clicontext.App.Writer, tmpl)
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return err
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}
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func bashCompleteInstanceNames(clicontext *cli.Context) {
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w := clicontext.App.Writer
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instances, err := store.Instances()
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if err != nil {
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return
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}
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for _, name := range instances {
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fmt.Fprintln(w, name)
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}
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}
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