Update readme.md

readme.md

@@ -1,22 +1,30 @@
 Under clusterwide-file-manifest we should have directory tree of the form
 
-dir - K-Y-Z-M 
- K-Y-Z-M/clusterwide-manifest.nmd5
+`dir` - `K-Y-Z-M`:
+- `K-Y-Z-M`/`clusterwide-manifest.nmd5`
 
 These are the clusterwide manifests - i.e manifests that are produced by comparing the md5s of different nodes from the same cluster,
 and producing 2 lists for each of those clusters:
 
-List 1 (matches):
+- List 1 (matches):
 md5sum:/file/path
 
-List 2 (diffs):
+- List 2 (diffs):
 md5sum:/file/path
-
-Where List 1 is a list of all files that have the same path, and have the same path and md5sum across the cluster
-While list 2 is a list of the inverse of the above.
+> Where List 1 is a list of all files that have the same path, and have the same path and md5sum across the cluster
+> While list 2 is a list of the inverse of the above.
 
 # Stages
 
+## Stage 0 - ssh backbone for propogating stage1 across the cluster
+```bash
+git clone https://git.adspem.com/opthq/nmd-md5sum-manifest.git
+cd nmd-md5sum-manifest/stages
+chmod +x *
+./stage0-remote-run.sh
+hsctl cmd run 'ls -la /root/manifest*'
+```
+
 ## Stage 1 - Md5:filepath
  - Param 1 - base path (i.e `stage1.sh /` - would produce md5sum for everything under root)
  - Produces a file containing the md5:file on a given system