47775a8fa0
In order to be able to build the documentation without internet access (as is required by some distribution build systems), all of the source code needed for the build needs to be available in the source tarball. This used to be possible with the docker-cli sources but was accidentally broken with some CI changes that switched to downloading the tools (by modifying go.mod as part of the docs build script). This pattern also maked documentation builds less reproducible since the tool version used was not based on the source code version. Fixes:7dc35c03fc("validate manpages target") Fixes:a650f4ddd0("switch to cli-docs-tool for yaml docs generation") Signed-off-by: Aleksa Sarai <cyphar@cyphar.com> Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
53 lines
1.5 KiB
Go
53 lines
1.5 KiB
Go
// Copyright 2013-2023 The Cobra 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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package doc
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import (
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"strings"
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"github.com/spf13/cobra"
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)
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// Test to see if we have a reason to print See Also information in docs
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// Basically this is a test for a parent command or a subcommand which is
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// both not deprecated and not the autogenerated help command.
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func hasSeeAlso(cmd *cobra.Command) bool {
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if cmd.HasParent() {
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return true
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}
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for _, c := range cmd.Commands() {
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if !c.IsAvailableCommand() || c.IsAdditionalHelpTopicCommand() {
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continue
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}
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return true
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}
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return false
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}
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// Temporary workaround for yaml lib generating incorrect yaml with long strings
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// that do not contain \n.
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func forceMultiLine(s string) string {
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if len(s) > 60 && !strings.Contains(s, "\n") {
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s += "\n"
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}
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return s
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}
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type byName []*cobra.Command
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func (s byName) Len() int { return len(s) }
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func (s byName) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
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func (s byName) Less(i, j int) bool { return s[i].Name() < s[j].Name() }
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