Fix generation issues

.drone.yml

@@ -10,6 +10,11 @@ clone:
   depth: 50
 
 steps:
+# This is needed for the tags. And the tags are needed to determine version.
+- name: fetch
+  image: docker:git
+  commands:
+  - git fetch --tags
 - name: configure-buckets
   image: minio/mc:RELEASE.2018-09-26T00-42-43Z
   commands:
@@ -52,7 +57,7 @@ steps:
   image: golang:1.14.1-alpine3.11
   commands:
   - apk add --update make git
-  - make generate
+  - env -i make PATH=$PATH HOME=$HOME PWD=$PWD GOPATH=$GOPATH generate
   - git diff --exit-code
 
 - name: rebuild-cache

Makefile

@@ -1,7 +1,8 @@
 ROOT_DIR              := $(CURDIR)
 SCRIPTS               := $(ROOT_DIR)/scripts
 
-VERSION               := $(strip $(shell [ -d .git ] && git describe --always --tags --dirty))
+VERSION               := $(strip $(shell [ -d .git ] && git describe --abbrev=0))
+LONG_VERSION          := $(strip $(shell [ -d .git ] && git describe --always --tags --dirty))
 BUILD_DATE            := $(shell date -u +"%Y-%m-%dT%H:%M:%S%Z")
 VCS_REF               := $(strip $(shell [ -d .git ] && git rev-parse HEAD))
 

README.md

@@ -116,7 +116,7 @@ USAGE:
    drone-cache [global options] command [command options] [arguments...]
 
 VERSION:
-   v1.1.0-rc0-5-g63b3af3-dirty
+   v1.1.0-rc0
 
 COMMANDS:
    help, h  Shows a list of commands or help for one command