doc(grype): fmt + minor cleanup

grype/README.md

@@ -2,35 +2,44 @@
 title: Grype
 homepage: https://github.com/anchore/grype/
 tagline: |
- Grype is a vulnerability scanner for container images and filesystems.  
+  Grype is a vulnerability scanner for container images and filesystems.
 ---
 
-To update or switch versions, run `webi grype@stable` (or `@v0.6`, `@beta`,
-etc)
+To update or switch versions, run `webi grype@stable` (or `@v0.6`, `@beta`, etc)
+
+### Files
+
+```text
+~/.config/envman/PATH.env
+~/.grype.yaml
+~/.local/bin/grype
+```
 
 ## Cheat Sheet
 
-> It also helps find vulnerabilites for major operating system and language-specific packages.
-> Supports Docker, OCI and Singularity image formats, OpenVEX support for filtering and augmenting scanning results.
-> Works with `syft`, a powerful `SBOM` (software bill of materials) tool for container images and filesystems
+> It also helps find vulnerabilities for major operating system and
+> language-specific packages. Supports Docker, OCI and Singularity image
+> formats, OpenVEX support for filtering and augmenting scanning results. Works
+> with `syft`, a powerful `SBOM` (software bill of materials) tool for container
+> images and file systems
 
-### To scan for vulnerabilities in an image:
+### How to for vulnerabilities in an image
 
 ```sh
 grype <image>
 ```
 
-### To scan all image layers
+### How to scan all image layers
 
 ```sh
 grype <image> --scope all-layers
 ```
 
-### To run grype from a Docker container so it can scan a running container
+### How to scan a running container
 
 ```sh
 docker run --rm \
---volume /var/run/docker.sock:/var/run/docker.sock \
---name Grype anchore/grype:latest \
-$(ImageName):$(ImageTag)
+    --volume /var/run/docker.sock:/var/run/docker.sock \
+    --name Grype anchore/grype:latest \
+    my_image_name:my_image_tag
 ```

grype/install.sh

@@ -3,7 +3,7 @@ set -e
 set -u
 
 __init_grype() {
-    
+
     ##################
     # Install Grype  #
     ##################
@@ -24,15 +24,15 @@ __init_grype() {
         mkdir -p "$(dirname "${pkg_src_cmd}")"
 
         # mv ./grype ~/.local/opt/grype-v0.99.9/bin/grype
-         mv ./"$pkg_cmd_name"* "$pkg_src"
+        mv ./"$pkg_cmd_name"* "$pkg_src"
     }
 
     # pkg_get_current_version is recommended, but not required
     pkg_get_current_version() {
         # 'grype --version' has output in this format:
-        #       grype 0.99.9 (rev abcdef0123)
+        #       grype 0.70.0
         # This trims it down to just the version number:
-        #       0.99.9
+        #       0.70.0
         grype --version 2> /dev/null |
             head -n 1 |
             cut -d ' ' -f 2