feat: add dt colorscripts

dt-colorscripts.scm

@@ -0,0 +1,44 @@
+(define-module (dt-colorscripts)
+  #:use-module (guix licenses)
+  #:use-module (guix packages)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix git-download))
+
+(define-public dt-colorscripts
+  (package
+   (name "dt-colorscripts")
+   (version "1.0.0")
+   (source (origin
+            (method git-fetch)
+            (uri (git-reference
+                  (url "https://gitlab.com/dwt1/shell-color-scripts")
+                  (commit "3f4eff838b6340206a17665e8f925136f87f4a2d")))
+            (file-name (git-file-name name version))
+            (sha256
+             (base32
+              "0cvksyvbwqh5y3fbz9j54y56488mxq47l0ymz3g10yad30sn8pk3"))))
+   (build-system gnu-build-system)
+   (arguments
+    '(#:tests? #f
+      #:phases
+      (modify-phases %standard-phases
+                     (delete 'bootstrap)
+                     (delete 'configure)
+                     (delete 'build)
+                     (replace 'install
+                              (lambda* (#:key outputs #:allow-other-keys)
+                                (let ((bin (string-append (assoc-ref outputs "out") "/bin"))
+                                      (man (string-append (assoc-ref outputs "out") "/share/man/man1"))
+                                      (opt (string-append (assoc-ref outputs "out") "/opt")))
+                                  (substitute* "colorscript.sh"
+                                               (("DIR_COLORSCRIPTS=.*")
+                                                (format #f "DIR_COLORSCRIPTS=~s\n" (string-append opt "/colorscripts"))))
+                                  (rename-file "colorscript.sh" "colorscript")
+                                  (install-file "colorscript" bin)
+                                  (install-file "colorscript.1" man)
+                                  (copy-recursively "colorscripts" (string-append opt "/colorscripts"))))))))
+   (synopsis "A collection of terminal color scripts DT has accumulated over the years")
+   (home-page "https://gitlab.com/dwt1/shell-color-scripts")
+   (license isc)
+   (description "A collection of terminal color scripts I've accumulated over the years.
+Included 52 beautiful terminal color scripts.")))