release: preparing release 0.3.0

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "awstail"
-version = "0.2.2"
+version = "0.3.0"
 authors = ["Yoandy Rodriguez <[email protected]>"]
 edition = '2018'
 [dependencies]

README.md

@@ -2,9 +2,29 @@
 
 [AWSTail](https://gitbuh.com/yorodm/awstail) is a tail like tool for [AWS Cloudwatch](https://aws.amazon.com/cloudwatch/).
 
-## **WARNING**
+This is a simple tool that allows you to monitor your [AWS Cloudwatch](https://aws.amazon.com/cloudwatch/) logs
+in a way similar to `tail -f`.
 
-This repository is a work in progress!!! I'm using this tool to get familiar
-with the [Rust](https://rust-lang.org) language. If you really need a CLI interface
-to Cloudwatch you should consider using [the official cli](https://aws.amazon.com/cli/)
-or [awslogs](https://github.com/jorgebastida/awslogs)
+To install just download the binaries from the release page or clone this repo and build it yourself.
+
+```sh
+awstail 0.3.0
+Yoandy Rodriguez <[email protected]>
+like tail -f for AWS Cloudwatch
+
+USAGE:
+    awstail.exe [OPTIONS] <LOG_GROUP>
+
+FLAGS:
+    -h, --help       Prints help information
+    -V, --version    Prints version information
+
+OPTIONS:
+    -p <PROFILE>        Profile if using other than 'default'
+    -r <REGION>         AWS region (defaults to us-east-1)
+    -s <SINCE>          Take logs since given time (defaults to 5 minutes)
+    -w <WATCH>          Keep watching for new logs every n seconds (defaults to 10)
+
+ARGS:
+    <LOG_GROUP>    Log group name
+```

src/main.rs

@@ -7,7 +7,7 @@ fn main() {
     ctrlc::set_handler(move || std::process::exit(0))
         .expect("Could not set Ctrl+C handler...bailing out");
     let matches = App::new("awstail")
-        .version("0.2.2")
+        .version("0.3.0")
         .author("Yoandy Rodriguez <[email protected]>")
         .about("like tail -f for AWS Cloudwatch")
         .arg(