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Prompt you to enter your Slack App Client ID and Client Secret\n2. Open a browser for OAuth authorization\n3. Save the access token to `~/.config/slkecho/token.json`\n\nOnce configured, you can use slkecho without the `--token` option.\n\n## Usage\n\n```\nslkecho -c \u003cchannel\u003e -m \u003cmention\u003e message\n```\n\nor message from stdin:\n\n```\ncat message.txt | slkecho -c \u003cchannel\u003e -m \u003cmention\u003e\n```\n\n### Options\n\n#### -c, --channel \u003cchannel\u003e (required)\n\nSlack channel to post message.\n\nSee below: https://api.slack.com/methods/chat.postMessage#arg_channel\n\n#### -m, --mention-by-email \u003cmention\u003e (optional)\n\nSearch for the target member by email address and adds a mentions to the message.\nMention is only valid for members of the channel to which you are posting.\n\n#### --username \u003cusername\u003e (optional)\n\nSet user name for message.\n\nSee below: https://api.slack.com/methods/chat.postMessage#arg_username\n\n#### --icon-url \u003curl\u003e (optional)\n\nSet user icon image for message by URL.\n\nSee below: https://api.slack.com/methods/chat.postMessage#arg_icon_url\n\n#### --icon-emoji \u003cemoji\u003e (optional)\n\nSet user image for message by emoji.\n\nSee below: https://api.slack.com/methods/chat.postMessage#arg_icon_emoji\n\n#### --message-as-blocks (optional)\n\nPost message as blocks.\n\nSee below: https://api.slack.com/methods/chat.postMessage#arg_blocks\n\n#### --token \u003ctoken\u003e (optional)\n\nPass a token to authenticate with Slack.\n\n#### --configure (optional)\n\nConfigure Slack API token via OAuth 2.0 authentication.\nSaves token to `~/.config/slkecho/token.json` (or `$XDG_CONFIG_HOME/slkecho/token.json`).\n\n## Contributing\n\nBug reports and pull requests are welcome on GitHub at https://github.com/okonomi/slkecho.\n\n## License\n\nThe gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fokonomi%2Fslkecho","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fokonomi%2Fslkecho","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fokonomi%2Fslkecho/lists"}