Updated docs.

docs/guides/local_installation.md

@@ -2,46 +2,65 @@
 page_title: "Local Installation"
 ---
 
-### Terraform Version < 0.13 Local Installation
+### Terraform Version 0.12 Local Installation
 * Download and install [Terraform](https://www.terraform.io/intro/getting-started/install.html)
 
 * Download ALKS Provider binary for your platform from [Releases](https://github.com/Cox-Automotive/terraform-provider-alks/releases)
 
-For example on macOS:
-
+One-liner download for macOS / Linux:
 ```
-curl https://github.com/Cox-Automotive/terraform-provider-alks/releases/download/1.5.0/terraform-provider-alks_1.5.0_darwin_amd64.zip -O -J -L | unzip
+mkdir -p ~/.terraform.d/plugins &&
+      curl -Ls https://api.github.com/repos/Cox-Automotive/terraform-provider-alks/releases/latest |
+      jq -r ".assets[] | select(.browser_download_url | contains(\"$(uname -s | tr A-Z a-z)\")) | select(.browser_download_url | contains(\"amd64\")) | .browser_download_url" |
+            xargs -n 1 curl -Lo ~/.terraform.d/plugins/terraform-provider-alks.zip &&
+      pushd ~/.terraform.d/plugins/ &&
+      unzip ~/.terraform.d/plugins/terraform-provider-alks.zip -d terraform-provider-alks-tmp &&
+      mv terraform-provider-alks-tmp/terraform-provider-alks* . &&
+      chmod +x terraform-provider-alks* &&
+      rm -rf terraform-provider-alks-tmp &&
+      rm -rf terraform-provider-alks.zip &&
+      popd
 ```
 
 * Configure Terraform to use this plugin by placing the binary in `.terraform.d/plugins/` on MacOS/Linux or `terraform.d\plugins\` in your user's "Application Data" directory on Windows.
 
 * Note: If you've used a previous version of the ALKS provider and created a `.terraformrc` file in your home directory you'll want to remove it prior to updating.
 
-### Terraform Version >= 0.13 Local Installation
+### Terraform Version 0.13 Local Installation
 * Download and install [Terraform](https://www.terraform.io/intro/getting-started/install.html)
 
 * Download ALKS Provider binary for your platform from [Releases](https://github.com/Cox-Automotive/terraform-provider-alks/releases)
 
-For example on macOS:
-
+One-liner download for macOS / Linux:
 ```
-curl https://github.com/Cox-Automotive/terraform-provider-alks/releases/download/1.5.0/terraform-provider-alks_1.5.0_darwin_amd64.zip -O -J -L | unzip
+mkdir -p ~/.terraform.d/plugins &&
+      curl -Ls https://api.github.com/repos/Cox-Automotive/terraform-provider-alks/releases/latest |
+      jq -r ".assets[] | select(.browser_download_url | contains(\"$(uname -s | tr A-Z a-z)\")) | select(.browser_download_url | contains(\"amd64\")) | .browser_download_url" |
+            xargs -n 1 curl -Lo ~/.terraform.d/plugins/terraform-provider-alks.zip &&
+      pushd ~/.terraform.d/plugins/ &&
+      unzip ~/.terraform.d/plugins/terraform-provider-alks.zip -d terraform-provider-alks-tmp &&
+      mv terraform-provider-alks-tmp/terraform-provider-alks* . &&
+      chmod +x terraform-provider-alks* &&
+      rm -rf terraform-provider-alks-tmp &&
+      rm -rf terraform-provider-alks.zip &&
+      popd
 ```
+!> **Warning:** Your binary has been placed in `.terraform.d/plugins/`; this will **NOT** suffice for Terraform version 0.13. For more information, [read here](https://www.terraform.io/upgrade-guides/0-13.html#new-filesystem-layout-for-local-copies-of-providers).
 
 * Go into the Terraform plugins path; `.terraform.d/plugins/` on MacOS/Linux or `terraform.d\plugins\` in your user's "Application Data" directory on Windows.
 
-* Create the following directories: `coxautoinc.com/engineering-enablement/alks/1.5.0/<OS>_<ARCH>` and put the binary into the `<OS>_<ARCH>/` directory.
-  * Note: This `<OS>_<ARCH>` will vary depending on your system. For example, 64-bit MacOS would be: `darwin_amd64` while 64-bit Windows 10 would be: `windows_amd64` 
+* Create the following directories: `coxautoinc.com/engineering-enablement/alks/<VERSION>/<OS>_<ARCH>` and put the binary into the `<OS>_<ARCH>/` directory.
+  * Note: This `<OS>_<ARCH>` will vary depending on your system. For example, 64-bit MacOS will be: `darwin_amd64` while 64-bit Windows 10 will be: `windows_amd64` 
 
 * Finally, configure Terraform.
     * In your `versions.tf` or `main.tf` file you'll want to add the new ALKS provider as such:
     ```
     terraform {
         required_version = ">= 0.13"
         required_providers {
-        alks = {
-            source = "coxautoinc.com/engineering-enablement/alks"
-            }
+           alks = {
+              source = "coxautoinc.com/engineering-enablement/alks"
+           }
         }
     }
     ```