88 lines
2.7 KiB
Lua
88 lines
2.7 KiB
Lua
local util = require 'lspconfig.util'
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local bin_name = 'yaml-language-server'
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local cmd = { bin_name, '--stdio' }
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if vim.fn.has 'win32' == 1 then
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cmd = { 'cmd.exe', '/C', bin_name, '--stdio' }
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end
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return {
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default_config = {
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cmd = cmd,
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filetypes = { 'yaml', 'yaml.docker-compose' },
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root_dir = util.find_git_ancestor,
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single_file_support = true,
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settings = {
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-- https://github.com/redhat-developer/vscode-redhat-telemetry#how-to-disable-telemetry-reporting
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redhat = { telemetry = { enabled = false } },
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},
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},
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docs = {
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package_json = 'https://raw.githubusercontent.com/redhat-developer/vscode-yaml/master/package.json',
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description = [[
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https://github.com/redhat-developer/yaml-language-server
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`yaml-language-server` can be installed via `yarn`:
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```sh
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yarn global add yaml-language-server
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```
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To use a schema for validation, there are two options:
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1. Add a modeline to the file. A modeline is a comment of the form:
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```
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# yaml-language-server: $schema=<urlToTheSchema|relativeFilePath|absoluteFilePath}>
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```
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where the relative filepath is the path relative to the open yaml file, and the absolute filepath
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is the filepath relative to the filesystem root ('/' on unix systems)
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2. Associated a schema url, relative , or absolute (to root of project, not to filesystem root) path to
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the a glob pattern relative to the detected project root. Check `:LspInfo` to determine the resolved project
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root.
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```lua
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require('lspconfig').yamlls.setup {
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... -- other configuration for setup {}
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settings = {
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yaml = {
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... -- other settings. note this overrides the lspconfig defaults.
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schemas = {
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["https://json.schemastore.org/github-workflow.json"] = "/.github/workflows/*"
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["../path/relative/to/file.yml"] = "/.github/workflows/*"
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["/path/from/root/of/project"] = "/.github/workflows/*"
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},
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},
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}
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}
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```
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Currently, kubernetes is special-cased in yammls, see the following upstream issues:
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* [#211](https://github.com/redhat-developer/yaml-language-server/issues/211).
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* [#307](https://github.com/redhat-developer/yaml-language-server/issues/307).
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To override a schema to use a specific k8s schema version (for example, to use 1.18):
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```lua
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require('lspconfig').yamlls.setup {
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... -- other configuration for setup {}
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settings = {
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yaml = {
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... -- other settings. note this overrides the lspconfig defaults.
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schemas = {
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["https://raw.githubusercontent.com/instrumenta/kubernetes-json-schema/master/v1.18.0-standalone-strict/all.json"] = "/*.k8s.yaml",
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... -- other schemas
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},
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},
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}
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}
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```
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]],
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default_config = {
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root_dir = [[util.find_git_ancestor]],
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},
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},
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}
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