rekahsoft-gnu: Update overmind from v1 to v2 (2.4.0)

* rekahsoft-gnu/packages/golang.scm (go-github-com-darthsim-overmind): Rename
package to 'overmind'. Add 'which' as propagated-input.

rekahsoft-gnu/packages/golang.scm

@@ -120,10 +120,10 @@ platforms.  Gox will also build the cross-compilation toolchain for you.")
     (home-page "https://github.com/aws/aws-sdk-go")
     (license license:asl2.0)))
 
-(define-public go-github-com-darthsim-overmind
+(define-public go-github-com-darthsim-overmind-v2
   (package
-    (name "go-github-com-darthsim-overmind")
-    (version "1.2.1")
+    (name "overmind")
+    (version "2.4.0")
     (source (origin
               (method git-fetch)
               (uri (git-reference
@@ -132,19 +132,119 @@ platforms.  Gox will also build the cross-compilation toolchain for you.")
               (file-name (git-file-name name version))
               (sha256
                (base32
-                "11ws9rsy8ladjp1y3b6vva9sjmw4s24xc1w18lyhfz63xc908nfw"))))
+                "00dk6pnq3b53xac7kakm5fmzbw0qg152mm5m8zfvnkbmsp5176vj"))))
     (build-system go-build-system)
-    (propagated-inputs (list tmux))
     (arguments
-     '(#:import-path "github.com/DarthSim/overmind"))
+     '(#:import-path "github.com/DarthSim/overmind"
+       #:install-source? #f))
+    (propagated-inputs `(("go-golang-org-x-sys" ,go-golang-org-x-sys)
+                         ("go-github-com-russross-blackfriday-v2" ,go-github-com-russross-blackfriday-v2)
+                         ("go-github-com-kardianos-osext" ,go-github-com-kardianos-osext)
+                         ("go-github-com-cpuguy83-go-md2man-v2" ,go-github-com-cpuguy83-go-md2man-v2)
+                         ("go-golang-org-x-term" ,go-golang-org-x-term)
+                         ("go-github-com-urfave-cli" ,go-github-com-urfave-cli)
+                         ("go-github-com-sevlyar-go-daemon" ,go-github-com-sevlyar-go-daemon)
+                         ("go-github-com-matoous-go-nanoid" ,go-github-com-matoous-go-nanoid)
+                         ("go-github-com-darthsim-godotenv" ,go-github-com-darthsim-godotenv)
+                         ("which" ,which) ; used to locate tmux
+                         ("tmux" ,tmux)))
     (home-page "https://github.com/DarthSim/overmind")
     (synopsis "Overmind, a process manager for Procfile-based applications")
     (description
      "Overmind is a process manager for Procfile-based applications and
-@url{https://tmux.github.io/,tmux}.  With Overmind, you can easily run several
-processes from your @code{Procfile} in a single terminal.")
+@@url{https://tmux.github.io/,tmux}.  With Overmind, you can easily run several
+processes from your @@code{Procfile} in a single terminal.")
     (license license:expat)))
 
+(define-public go-github-com-darthsim-godotenv
+  (package
+    (name "go-github-com-darthsim-godotenv")
+    (version "1.3.1")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/DarthSim/godotenv")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0fb9nl5qrnv7f9w0pgg00ak34afw9kjgcql0l38z22faz2bhgl1q"))))
+    (build-system go-build-system)
+    (arguments
+     '(#:import-path "github.com/DarthSim/godotenv"))
+    (home-page "https://github.com/DarthSim/godotenv")
+    (synopsis "GoDotEnv")
+    (description
+     "Package godotenv is a go port of the ruby dotenv library
+(@@url{https://github.com/bkeepers/dotenv,https://github.com/bkeepers/dotenv})")
+    (license license:expat)))
+
+(define-public go-github-com-matoous-go-nanoid
+  (package
+    (name "go-github-com-matoous-go-nanoid")
+    (version "1.5.0")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/matoous/go-nanoid")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0srq4qa9my72ry8d27khjr9326cmahxil0n25v9g4dcn3ib0jf45"))))
+    (build-system go-build-system)
+    (arguments
+     '(#:import-path "github.com/matoous/go-nanoid"))
+    (home-page "https://github.com/matoous/go-nanoid")
+    (synopsis "Go Nanoid")
+    (description
+     "This package is Go implementation of @@url{https://github.com/ai,ai's}
+@@url{https://github.com/ai/nanoid,nanoid}!")
+    (license license:expat)))
+
+(define-public go-github-com-cpuguy83-go-md2man-v2
+  (package
+    (name "go-github-com-cpuguy83-go-md2man-v2")
+    (version "2.0.2")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/cpuguy83/go-md2man")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "19qri18cinpzxblkid6ngz2vcxslv73s1aid900q0gfzvc71mqqb"))))
+    (build-system go-build-system)
+    (arguments
+     '(#:import-path "github.com/cpuguy83/go-md2man/v2"))
+    (propagated-inputs `(("go-github-com-russross-blackfriday-v2" ,go-github-com-russross-blackfriday-v2)))
+    (home-page "https://github.com/cpuguy83/go-md2man")
+    (synopsis "go-md2man")
+    (description "Converts markdown into roff (man pages).")
+    (license license:expat)))
+
+(define-public go-github-com-russross-blackfriday-v2
+  (package
+    (name "go-github-com-russross-blackfriday-v2")
+    (version "2.1.0")
+    (source (origin
+              (method git-fetch)
+              (uri (git-reference
+                    (url "https://github.com/russross/blackfriday")
+                    (commit (string-append "v" version))))
+              (file-name (git-file-name name version))
+              (sha256
+               (base32
+                "0d1rg1drrfmabilqjjayklsz5d0n3hkf979sr3wsrw92bfbkivs7"))))
+    (build-system go-build-system)
+    (arguments
+     '(#:import-path "github.com/russross/blackfriday/v2"))
+    (home-page "https://github.com/russross/blackfriday")
+    (synopsis "Blackfriday")
+    (description "Package blackfriday is a markdown processor.")
+    (license license:bsd-2)))
+
 ;; TODO: this package is not yet complete, but was accidentally
 ;; committed. Commenting it out until it is completed.
 ;;