feat(installer): use /usr/local/bin and one-liner install scripts

Author: mboersma

Makefile

@@ -6,9 +6,9 @@ build:
 installer:
 	rm -rf dist && mkdir -p dist
 	godep go build -a -o dist/deisctl .
-	makeself.sh --bzip2 --current --nox11 dist \
+	makeself.sh --bzip2 --nox11 --target /usr/local/bin dist \
 		dist/deisctl-`cat deis-version`-`go env GOOS`-`go env GOARCH`.run \
-		"Deis Control Utility" "./deisctl refresh-units"
+		"Deis Control Utility" "/usr/local/bin/deisctl refresh-units"
 
 install:
 	godep go install -v ./...

README.md

@@ -4,25 +4,30 @@
 
 ## Installation
 
-Download an installer for your platform:
+To install `deisctl` on Mac OS X, run this command:
 
-[![Download for Linux](http://img.shields.io/badge/download-Linux-brightgreen.svg?style=flat)](https://s3-us-west-2.amazonaws.com/opdemand/deisctl-0.11.0-linux-amd64.run)
-[![Download for Mac OS X](http://img.shields.io/badge/download-Mac%20OS%20X-brightgreen.svg?style=flat)](https://s3-us-west-2.amazonaws.com/opdemand/deisctl-0.11.0-darwin-amd64.run)
+```console
+curl -sSL https://deis.io/deisctl/darwin/ | sudo sh
+```
 
-Run the downloaded file as a shell script:
+To install `deisctl` on Linux, run this command:
 
 ```console
-$ sh deisctl-0.11.0-darwin-amd64.run           # (your installer filename may differ)
-Verifying archive integrity... All good.
-Uncompressing Deis Control Utility  100%  
-Refreshed deis-builder.service from master
-...
-Refreshed deis-router.service from master
-$ ./deisctl
-Usage:
-  deisctl <command> [<target>...] [options]
+curl -sSL https://deis.io/deisctl/linux/ | sudo sh
 ```
 
+These installers put `deisctl` in */usr/local/bin* and download current Deis unit files
+to *~/.deisctl* one time.
+
+To change installation options, save the installer directly from one of these links:
+
+[![Download for Linux](http://img.shields.io/badge/download-Linux-brightgreen.svg?style=flat)](https://s3-us-west-2.amazonaws.com/opdemand/deisctl-0.11.0-linux-amd64.run)
+[![Download for Mac OS X](http://img.shields.io/badge/download-Mac%20OS%20X-brightgreen.svg?style=flat)](https://s3-us-west-2.amazonaws.com/opdemand/deisctl-0.11.0-darwin-amd64.run)
+
+Then run the downloaded file as a shell script, providing `--help` to see what options
+are available.
+
+
 ## Remote Configuration
 
 While `deisctl` can be used locally on a CoreOS host, it is extremely useful as a tool

install-darwin.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+
+# determine from whence to download the installer
+DEIS_INSTALLER=${DEIS_INSTALLER:-deisctl-0.11.0-darwin-amd64.run}
+DEIS_BASE_URL=${DEIS_BASE_URL:-https://s3-us-west-2.amazonaws.com/opdemand}
+INSTALLER_URL=$DEIS_BASE_URL/$DEIS_INSTALLER
+
+# download the installer archive to /tmp
+curl -f -o /tmp/$DEIS_INSTALLER $INSTALLER_URL
+
+# run the installer
+sh /tmp/$DEIS_INSTALLER
+
+# clean up after ourselves
+rm -f /tmp/$DEIS_INSTALLER

install-linux.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+
+set -e
+
+# determine from whence to download the installer
+DEIS_INSTALLER=${DEIS_INSTALLER:-deisctl-0.11.0-linux-amd64.run}
+DEIS_BASE_URL=${DEIS_BASE_URL:-https://s3-us-west-2.amazonaws.com/opdemand}
+INSTALLER_URL=$DEIS_BASE_URL/$DEIS_INSTALLER
+
+# download the installer archive to /tmp
+curl -f -o /tmp/$DEIS_INSTALLER $INSTALLER_URL
+
+# run the installer
+sh /tmp/$DEIS_INSTALLER
+
+# clean up after ourselves
+rm -f /tmp/$DEIS_INSTALLER