Improve some multi-value flags to accept comma-separated values (#300)
fix cobra issue Signed-off-by: yxxhero <aiopsclub@163.com> Signed-off-by: yxxhero <aiopsclub@163.com>
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yxxhero
GitHub
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7972a8921c
commit
429e724104
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@ -31,8 +31,8 @@ func NewApplyCmd(globalCfg *config.GlobalImpl) *cobra.Command {
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}
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f := cmd.Flags()
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f.StringSliceVar(&applyImpl.ApplyOptions.Set, "set", nil, "additional values to be merged into the command")
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f.StringSliceVar(&applyImpl.ApplyOptions.Values, "values", nil, "additional value files to be merged into the command")
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f.StringArrayVar(&applyImpl.ApplyOptions.Set, "set", nil, "additional values to be merged into the command")
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f.StringArrayVar(&applyImpl.ApplyOptions.Values, "values", nil, "additional value files to be merged into the command")
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f.IntVar(&applyImpl.ApplyOptions.Concurrency, "concurrency", 0, "maximum number of concurrent helm processes to run, 0 is unlimited")
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f.BoolVar(&applyImpl.ApplyOptions.Validate, "validate", false, "validate your manifests against the Kubernetes cluster you are currently pointing at. Note that this requires access to a Kubernetes cluster to obtain information necessary for validating, like the list of available API versions")
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f.IntVar(&applyImpl.ApplyOptions.Context, "context", 0, "output NUM lines of context around changes")
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@ -106,16 +106,16 @@ func setGlobalOptionsForRootCmd(fs *pflag.FlagSet, globalOptions *config.GlobalO
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fs.StringVarP(&globalOptions.HelmBinary, "helm-binary", "b", app.DefaultHelmBinary, "Path to the helm binary")
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fs.StringVarP(&globalOptions.File, "file", "f", "", "load config from file or directory. defaults to `helmfile.yaml` or `helmfile.d`(means `helmfile.d/*.yaml`) in this preference")
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fs.StringVarP(&globalOptions.Environment, "environment", "e", "", `specify the environment name. defaults to "default"`)
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fs.StringArrayVarP(&globalOptions.StateValuesSet, "state-values-set", "s", nil, "set state values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)")
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fs.StringArrayVarP(&globalOptions.StateValuesFile, "state-values-file", "", nil, "specify state values in a YAML file")
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fs.StringArrayVar(&globalOptions.StateValuesSet, "state-values-set", nil, "set state values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)")
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fs.StringArrayVar(&globalOptions.StateValuesFile, "state-values-file", nil, "specify state values in a YAML file")
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fs.BoolVarP(&globalOptions.Quiet, "quiet", "q", false, "Silence output. Equivalent to log-level warn")
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fs.StringVar(&globalOptions.KubeContext, "kube-context", "", "Set kubectl context. Uses current context by default")
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fs.BoolVar(&globalOptions.Debug, "debug", false, "Enable verbose output for Helm and set log-level to debug, this disables --quiet/-q effect")
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fs.BoolVar(&globalOptions.Color, "color", false, "Output with color")
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fs.BoolVar(&globalOptions.NoColor, "no-color", false, "Output without color")
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fs.StringVar(&globalOptions.LogLevel, "log-level", "info", "Set log level, default info")
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fs.StringVar(&globalOptions.Namespace, "namespace", "", "Set namespace. Uses the namespace set in the context by default, and is available in templates as {{ .Namespace }}")
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fs.StringVar(&globalOptions.Chart, "chart", "", "Set chart. Uses the chart set in release by default, and is available in template as {{ .Chart }}")
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fs.StringVarP(&globalOptions.Namespace, "namespace", "n", "", "Set namespace. Uses the namespace set in the context by default, and is available in templates as {{ .Namespace }}")
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fs.StringVarP(&globalOptions.Chart, "chart", "c", "", "Set chart. Uses the chart set in release by default, and is available in template as {{ .Chart }}")
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fs.StringArrayVarP(&globalOptions.Selector, "selector", "l", nil, `Only run using the releases that match labels. Labels can take the form of foo=bar or foo!=bar.
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A release must match all labels in a group in order to be used. Multiple groups can be specified at once.
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--selector tier=frontend,tier!=proxy --selector tier=backend. Will match all frontend, non-proxy releases AND all backend releases.
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@ -32,6 +32,7 @@ func NewStatusCmd(globalCfg *config.GlobalImpl) *cobra.Command {
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f := cmd.Flags()
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f.StringVar(&statusOptions.Args, "args", "", "pass args to helm exec")
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f.IntVar(&statusOptions.Concurrency, "concurrency", 0, "maximum number of concurrent helm processes to run, 0 is unlimited")
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return cmd
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}
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@ -486,58 +486,57 @@ Iterate on the `helmfile.yaml` by referencing:
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## CLI Reference
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```
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NAME:
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helmfile
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Declaratively deploy your Kubernetes manifests, Kustomize configs, and Charts as Helm releases in one shot
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USAGE:
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helmfile [global options] command [command options] [arguments...]
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Usage:
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helmfile [command]
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VERSION:
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0.145.2
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COMMANDS:
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deps update charts based on their requirements
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repos sync repositories from state file (helm repo add && helm repo update)
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Available Commands:
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apply Apply all resources from state file only when there are changes
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build Build all resources from state file only when there are changes
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cache Cache management
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charts DEPRECATED: sync releases from state file (helm upgrade --install)
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diff diff releases from state file against env (helm diff)
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template template releases from state file against env (helm template)
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write-values write values files for releases. Similar to `helmfile template`, write values files instead of manifests.
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lint lint charts from state file (helm lint)
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fetch fetch charts from state file
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sync sync all resources from state file (repos, releases and chart deps)
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apply apply all resources from state file only when there are changes
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status retrieve status of releases in state file
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completion Generate the autocompletion script for the specified shell
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delete DEPRECATED: delete releases from state file (helm delete)
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destroy deletes and then purges releases
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test test releases from state file (helm test)
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build output compiled helmfile state(s) as YAML
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list list releases defined in state file
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cache cache management
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deps Update charts based on their requirements
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destroy Destroys and then purges releases
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diff Diff releases defined in state file
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fetch Fetch charts from state file
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help Help about any command
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lint Lint charts from state file (helm lint)
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list List releases defined in state file
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repos Repos releases defined in state file
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status Retrieve status of releases in state file
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sync Sync releases defined in state file
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template Template releases defined in state file
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test Test charts from state file (helm test)
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version Show the version for Helmfile.
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help, h Shows a list of commands or help for one command
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write-values Write values files for releases. Similar to `helmfile template`, write values files instead of manifests.
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GLOBAL OPTIONS:
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--helm-binary value, -b value path to helm binary (default: "helm")
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--file helmfile.yaml, -f helmfile.yaml load config from file or directory. defaults to helmfile.yaml or `helmfile.d`(means `helmfile.d/*.yaml`) in this preference
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--environment value, -e value specify the environment name. defaults to "default"
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--state-values-set value set state values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
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--state-values-file value specify state values in a YAML file
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--quiet, -q Silence output. Equivalent to log-level warn
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--kube-context value Set kubectl context. Uses current context by default
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--debug Enable verbose output for Helm and set log-level to debug, this disables --quiet/-q effect
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Flags:
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--allow-no-matching-release Do not exit with an error code if the provided selector has no matching releases.
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-c, --chart string Set chart. Uses the chart set in release by default, and is available in template as {{ .Chart }}
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--color Output with color
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--debug Enable verbose output for Helm and set log-level to debug, this disables --quiet/-q effect
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-e, --environment string specify the environment name. defaults to "default"
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-f, --file helmfile.yaml load config from file or directory. defaults to helmfile.yaml or `helmfile.d`(means `helmfile.d/*.yaml`) in this preference
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-b, --helm-binary string Path to the helm binary (default "helm")
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-h, --help help for helmfile
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-i, --interactive Request confirmation before attempting to modify clusters
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--kube-context string Set kubectl context. Uses current context by default
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--log-level string Set log level, default info (default "info")
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-n, --namespace string Set namespace. Uses the namespace set in the context by default, and is available in templates as {{ .Namespace }}
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--no-color Output without color
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--log-level value Set log level, default info
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--namespace value, -n value Set namespace. Uses the namespace set in the context by default, and is available in templates as {{ .Namespace }}
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--chart value, -c value Set chart. Uses the chart set in release by default, and is available in template as {{ .Chart }}
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--selector value, -l value Only run using the releases that match labels. Labels can take the form of foo=bar or foo!=bar.
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-q, --quiet Silence output. Equivalent to log-level warn
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-l, --selector strings Only run using the releases that match labels. Labels can take the form of foo=bar or foo!=bar.
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A release must match all labels in a group in order to be used. Multiple groups can be specified at once.
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--selector tier=frontend,tier!=proxy --selector tier=backend. Will match all frontend, non-proxy releases AND all backend releases.
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The name of a release can be used as a label. --selector name=myrelease
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--allow-no-matching-release Do not exit with an error code if the provided selector has no matching releases.
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--interactive, -i Request confirmation before attempting to modify clusters
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--help, -h show help
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--version, -v print the version
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--state-values-file strings specify state values in a YAML file
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--state-values-set strings set state values on the command line (can specify multiple or separate values with commas: key1=val1,key2=val2)
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-v, --version version for helmfile
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Use "helmfile [command] --help" for more information about a command.
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```
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### sync
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@ -1378,7 +1377,7 @@ If you want to enable all experimental features set the env var to `HELMFILE_EXP
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## `bash` and `zsh` completion
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Copy `autocomplete/helmfile_bash_autocomplete` or `autocomplete/helmfile_zsh_autocomplete` (depending on your shell of choice) to directory where you keep other shell completion scripts to make sure it is sourced.
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helmfile completion --help
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## Examples
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