mirror of
https://github.com/mikefarah/yq.git
synced 2024-11-12 05:38:04 +00:00
Rename to yq
This commit is contained in:
Mike Farah
parent
dc4f8a6adb
commit
cb48ba7173
1
.gitignore
vendored
1
.gitignore
vendored
@ -29,3 +29,4 @@ yaml
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vendor/*/
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tmp/
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cover/
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yq
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@ -27,4 +27,4 @@ RUN set -ex \
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&& rm -rf /var/lib/apt/lists/*
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ENV CGO_ENABLED 0
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ENV GOPATH /go:/yaml
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ENV GOPATH /go:/yq
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2
Makefile
2
Makefile
@ -53,7 +53,7 @@ build: build/dev
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.PHONY: build/dev
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build/dev: test *.go
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@mkdir -p bin/
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${DOCKRUN} go build -o bin/yaml --ldflags "$(LDFLAGS)"
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${DOCKRUN} go build --ldflags "$(LDFLAGS)"
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${DOCKRUN} bash ./scripts/acceptance.sh
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## Compile the project for multiple OS and Architectures.
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@ -1,4 +1,4 @@
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export PROJECT = yaml
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export PROJECT = yq
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IMPORT_PATH := github.com/mikefarah/${PROJECT}
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export GIT_COMMIT = $(shell git rev-parse --short HEAD)
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32
README.md
32
README.md
@ -1,12 +1,12 @@
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# yaml [](https://travis-ci.org/mikefarah/yaml)
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yaml is a lightweight and portable command-line YAML processor
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# yq [](https://travis-ci.org/mikefarah/yaml)
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a lightweight and portable command-line YAML processor
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The aim of the project is to be the [jq](https://github.com/stedolan/jq) or sed of yaml files.
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## Install
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[Download latest binary](https://github.com/mikefarah/yaml/releases/latest) or alternatively:
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[Download latest binary](https://github.com/mikefarah/yq/releases/latest) or alternatively:
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```
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go get github.com/mikefarah/yaml
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go get github.com/mikefarah/yq
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```
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## Features
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@ -23,35 +23,35 @@ go get github.com/mikefarah/yaml
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- Merge multiple yaml files where each additional file sets values for missing or null value keys.
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- Merge multiple yaml files with overwrite to support overriding previous values.
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## [Usage](http://mikefarah.github.io/yaml/)
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## [Usage](http://mikefarah.github.io/yq/)
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Check out the [documentation](http://mikefarah.github.io/yaml/) for more detailed and advanced usage.
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Check out the [documentation](http://mikefarah.github.io/yq/) for more detailed and advanced usage.
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```
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Usage:
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yaml [flags]
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yaml [command]
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yq [flags]
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yq [command]
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Available Commands:
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help Help about any command
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merge yaml m [--inplace/-i] [--overwrite/-x] sample.yaml sample2.yaml
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new yaml n [--script/-s script_file] a.b.c newValueForC
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read yaml r sample.yaml a.b.c
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write yaml w [--inplace/-i] [--script/-s script_file] sample.yaml a.b.c newValueForC
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merge yq m [--inplace/-i] [--overwrite/-x] sample.yaml sample2.yaml
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new yq n [--script/-s script_file] a.b.c newValueForC
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read yq r sample.yaml a.b.c
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write yq w [--inplace/-i] [--script/-s script_file] sample.yaml a.b.c newValueForC
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Flags:
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-h, --help help for yaml
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-h, --help help for yq
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-j, --tojson output as json
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-t, --trim trim yaml output (default true)
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-v, --verbose verbose mode
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-V, --version Print version information and quit
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Use "yaml [command] --help" for more information about a command.
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Use "yq [command] --help" for more information about a command.
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```
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## Contribute
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1. `make [local] vendor` OR run `govendor sync` [link](https://github.com/kardianos/govendor)
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1. `make [local] vendor`
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2. add unit tests
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3. apply changes
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4. `make`
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4. `make [local] build`
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5. profit
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@ -8,7 +8,7 @@ b:
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```
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then
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```bash
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yaml r -j sample.yaml b.c
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yq r -j sample.yaml b.c
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```
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will output
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@ -26,7 +26,7 @@ e.g given a json file
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```
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then
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```bash
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yaml r sample.json
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yq r sample.json
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```
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will output
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```yaml
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@ -1,12 +1,12 @@
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Yaml files can be created using the 'new' command. This works in the same way as the write command, but you don't pass in an existing Yaml file.
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```
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yaml n <path> <new value>
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yq n <path> <new value>
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```
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### Creating a simple yaml file
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```bash
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yaml n b.c cat
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yq n b.c cat
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```
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will output:
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```yaml
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@ -25,7 +25,7 @@ b.e[0].name: Howdy Partner
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then
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```bash
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yaml n -s create_instructions.yaml
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yq n -s create_instructions.yaml
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```
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will output:
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```yaml
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@ -38,7 +38,7 @@ b:
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You can also pipe the instructions in:
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```bash
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cat create_instructions.yaml | yaml n -s -
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cat create_instructions.yaml | yq n -s -
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```
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{!snippets/keys_with_dots.md!}
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@ -1,5 +1,5 @@
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# yaml
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yaml is a lightweight and portable command-line YAML processor
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# yq
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yq is a lightweight and portable command-line YAML processor
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The aim of the project is to be the [jq](https://github.com/stedolan/jq) or sed of yaml files.
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@ -7,10 +7,10 @@ The aim of the project is to be the [jq](https://github.com/stedolan/jq) or sed
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### get the source
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```bash
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go get github.com/mikefarah/yaml
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go get github.com/mikefarah/yq
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```
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[.zip](https://github.com/mikefarah/yaml/zipball/master) or [tar.gz](https://github.com/mikefarah/yaml/tarball/master)
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[.zip](https://github.com/mikefarah/yq/zipball/master) or [tar.gz](https://github.com/mikefarah/yq/tarball/master)
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[View on GitHub](https://github.com/mikefarah/yaml)
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[View on GitHub](https://github.com/mikefarah/yq)
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@ -2,7 +2,7 @@ Yaml files can be merged using the 'merge' command. Each additional file merged
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set values for any key not existing already or where the key has no value.
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```
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yaml m <yaml_file|json_file> <path>...
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yq m <yaml_file|json_file> <path>...
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```
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{!snippets/works_with_json.md!}
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@ -20,7 +20,7 @@ c:
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```
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then
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```bash
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yaml m data1.yaml data2.yaml
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yq m data1.yaml data2.yaml
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```
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will output:
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```yaml
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@ -44,7 +44,7 @@ c:
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```
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then
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```bash
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yaml m -i data1.yaml data2.yaml
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yq m -i data1.yaml data2.yaml
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```
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will update the data1.yaml file so that the value of 'c' is 'test: 1'.
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@ -62,7 +62,7 @@ c:
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```
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then
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```bash
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yaml m -x data1.yaml data2.yaml
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yq m -x data1.yaml data2.yaml
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```
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will output:
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```yaml
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@ -88,7 +88,7 @@ d: false
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```
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then
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```bash
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yaml m -x data1.yaml data3.yaml
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yq m -x data1.yaml data3.yaml
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```
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will output:
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```yaml
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@ -1,5 +1,5 @@
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```
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yaml r <yaml_file|json_file> <path>
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yq r <yaml_file|json_file> <path>
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```
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{!snippets/works_with_json.md!}
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@ -12,14 +12,14 @@ b:
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```
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then
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```bash
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yaml r sample.yaml b.c
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yq r sample.yaml b.c
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```
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will output the value of '2'.
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### From Stdin
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Given a sample.yaml file of:
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```bash
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cat sample.yaml | yaml r - b.c
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cat sample.yaml | yq r - b.c
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```
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will output the value of '2'.
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@ -35,7 +35,7 @@ bob:
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```
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then
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```bash
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yaml r sample.yaml bob.*.cats
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yq r sample.yaml bob.*.cats
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```
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will output
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```yaml
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@ -51,7 +51,7 @@ b.x:
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```
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then
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```bash
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yaml r sample.yaml \"b.x\".c
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yq r sample.yaml \"b.x\".c
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```
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will output the value of '2'.
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@ -68,7 +68,7 @@ b:
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```
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then
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```
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yaml r sample.yaml b.e[1].name
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yq r sample.yaml b.e[1].name
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```
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will output 'sam'
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@ -84,7 +84,7 @@ b:
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```
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then
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```
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yaml r sample.yaml b.e[*].name
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yq r sample.yaml b.e[*].name
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```
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will output:
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```
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@ -1,5 +1,5 @@
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```
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yaml w <yaml_file|json_file> <path> <new value>
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yq w <yaml_file|json_file> <path> <new value>
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```
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{!snippets/works_with_json.md!}
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@ -11,7 +11,7 @@ b:
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```
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then
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```bash
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yaml w sample.yaml b.c cat
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yq w sample.yaml b.c cat
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```
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will output:
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```yaml
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@ -21,7 +21,7 @@ b:
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### From STDIN
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```bash
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cat sample.yaml | yaml w - b.c blah
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cat sample.yaml | yq w - b.c blah
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```
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### Adding new fields
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@ -34,7 +34,7 @@ b:
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```
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then
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```bash
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yaml w sample.yaml b.d[0] "new thing"
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yq w sample.yaml b.d[0] "new thing"
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```
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will output:
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```yaml
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@ -55,7 +55,7 @@ b:
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```
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then
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```bash
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yaml w sample.yaml b.d[+] "bar thing"
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yq w sample.yaml b.d[+] "bar thing"
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```
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will output:
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```yaml
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@ -75,7 +75,7 @@ b:
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```
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then
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```bash
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yaml w -i sample.yaml b.c cat
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yq w -i sample.yaml b.c cat
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```
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will update the sample.yaml file so that the value of 'c' is cat.
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@ -96,7 +96,7 @@ b.e[0].name: Howdy Partner
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then
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```bash
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yaml w -s update_instructions.yaml sample.yaml
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yq w -s update_instructions.yaml sample.yaml
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```
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will output:
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```yaml
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@ -108,14 +108,14 @@ b:
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And, of course, you can pipe the instructions in using '-':
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```bash
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cat update_instructions.yaml | yaml w -s - sample.yaml
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cat update_instructions.yaml | yq w -s - sample.yaml
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```
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### Values starting with a hyphen (or dash)
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The flag terminator needs to be used to stop the app from attempting to parse the subsequent arguments as flags:
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```
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yaml w -- my.path -3
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yq w -- my.path -3
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```
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will output
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@ -3,9 +3,10 @@
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set -e
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# acceptance test
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X=$(./bin/yaml w ./examples/sample.yaml b.c 3 | ./bin/yaml r - b.c)
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X=$(./yq w ./examples/sample.yaml b.c 3 | ./yq r - b.c)
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if [[ $X != 3 ]]; then
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echo "Failed acceptance test: expected 2 but was $X"
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exit 1
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fi
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echo "acceptance tests passed"
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2
vendor/vendor.json
vendored
2
vendor/vendor.json
vendored
@ -39,5 +39,5 @@
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"revisionTime": "2017-08-12T16:00:11Z"
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}
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],
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"rootPath": "github.com/mikefarah/yaml"
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"rootPath": "github.com/mikefarah/yq"
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}
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@ -20,7 +20,7 @@ var outputToJSON = false
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var overwriteFlag = false
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var verbose = false
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var version = false
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var log = logging.MustGetLogger("yaml")
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var log = logging.MustGetLogger("yq")
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func main() {
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cmd := newCommandCLI()
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@ -32,7 +32,7 @@ func main() {
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|
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func newCommandCLI() *cobra.Command {
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var rootCmd = &cobra.Command{
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Use: "yaml",
|
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Use: "yq",
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RunE: func(cmd *cobra.Command, args []string) error {
|
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if version {
|
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cmd.Print(GetVersionDisplay())
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@ -74,13 +74,13 @@ func createReadCmd() *cobra.Command {
|
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return &cobra.Command{
|
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Use: "read [yaml_file] [path]",
|
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Aliases: []string{"r"},
|
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Short: "yaml r sample.yaml a.b.c",
|
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Short: "yq r sample.yaml a.b.c",
|
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Example: `
|
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yaml read things.yaml a.b.c
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yaml r - a.b.c (reads from stdin)
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yaml r things.yaml a.*.c
|
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yaml r things.yaml a.array[0].blah
|
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yaml r things.yaml a.array[*].blah
|
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yq read things.yaml a.b.c
|
||||
yq r - a.b.c (reads from stdin)
|
||||
yq r things.yaml a.*.c
|
||||
yq r things.yaml a.array[0].blah
|
||||
yq r things.yaml a.array[*].blah
|
||||
`,
|
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Long: "Outputs the value of the given path in the yaml file to STDOUT",
|
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RunE: readProperty,
|
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@ -91,15 +91,15 @@ func createWriteCmd() *cobra.Command {
|
||||
var cmdWrite = &cobra.Command{
|
||||
Use: "write [yaml_file] [path] [value]",
|
||||
Aliases: []string{"w"},
|
||||
Short: "yaml w [--inplace/-i] [--script/-s script_file] sample.yaml a.b.c newValueForC",
|
||||
Short: "yq w [--inplace/-i] [--script/-s script_file] sample.yaml a.b.c newValueForC",
|
||||
Example: `
|
||||
yaml write things.yaml a.b.c cat
|
||||
yaml write --inplace things.yaml a.b.c cat
|
||||
yaml w -i things.yaml a.b.c cat
|
||||
yaml w --script update_script.yaml things.yaml
|
||||
yaml w -i -s update_script.yaml things.yaml
|
||||
yaml w things.yaml a.b.d[+] foo
|
||||
yaml w things.yaml a.b.d[+] foo
|
||||
yq write things.yaml a.b.c cat
|
||||
yq write --inplace things.yaml a.b.c cat
|
||||
yq w -i things.yaml a.b.c cat
|
||||
yq w --script update_script.yaml things.yaml
|
||||
yq w -i -s update_script.yaml things.yaml
|
||||
yq w things.yaml a.b.d[+] foo
|
||||
yq w things.yaml a.b.d[+] foo
|
||||
`,
|
||||
Long: `Updates the yaml file w.r.t the given path and value.
|
||||
Outputs to STDOUT unless the inplace flag is used, in which case the file is updated instead.
|
||||
@ -125,11 +125,11 @@ func createNewCmd() *cobra.Command {
|
||||
var cmdNew = &cobra.Command{
|
||||
Use: "new [path] [value]",
|
||||
Aliases: []string{"n"},
|
||||
Short: "yaml n [--script/-s script_file] a.b.c newValueForC",
|
||||
Short: "yq n [--script/-s script_file] a.b.c newValueForC",
|
||||
Example: `
|
||||
yaml new a.b.c cat
|
||||
yaml n a.b.c cat
|
||||
yaml n --script create_script.yaml
|
||||
yq new a.b.c cat
|
||||
yq n a.b.c cat
|
||||
yq n --script create_script.yaml
|
||||
`,
|
||||
Long: `Creates a new yaml w.r.t the given path and value.
|
||||
Outputs to STDOUT
|
||||
@ -147,13 +147,13 @@ func createMergeCmd() *cobra.Command {
|
||||
var cmdMerge = &cobra.Command{
|
||||
Use: "merge [initial_yaml_file] [additional_yaml_file]...",
|
||||
Aliases: []string{"m"},
|
||||
Short: "yaml m [--inplace/-i] [--overwrite/-x] sample.yaml sample2.yaml",
|
||||
Short: "yq m [--inplace/-i] [--overwrite/-x] sample.yaml sample2.yaml",
|
||||
Example: `
|
||||
yaml merge things.yaml other.yaml
|
||||
yaml merge --inplace things.yaml other.yaml
|
||||
yaml m -i things.yaml other.yaml
|
||||
yaml m --overwrite things.yaml other.yaml
|
||||
yaml m -i -x things.yaml other.yaml
|
||||
yq merge things.yaml other.yaml
|
||||
yq merge --inplace things.yaml other.yaml
|
||||
yq m -i things.yaml other.yaml
|
||||
yq m --overwrite things.yaml other.yaml
|
||||
yq m -i -x things.yaml other.yaml
|
||||
`,
|
||||
Long: `Updates the yaml file by adding/updating the path(s) and value(s) from additional yaml file(s).
|
||||
Outputs to STDOUT unless the inplace flag is used, in which case the file is updated instead.
|
||||
Loading…
Reference in New Issue
Block a user