commit acff0d4ecc9b347a1a0a714783593be7057d10e7
from: gonzalo <gonzalo@gonzalo>
date: Wed Nov 07 09:01:35 2018 UTC

small script invaders like to see colours

commit - 00ff8f48ecc9480ec2822d77e68080ebd0a4f2e7
commit + acff0d4ecc9b347a1a0a714783593be7057d10e7
blob - /dev/null
blob + c7c4c97f3919c79af5944bc8c77af5d79c026014 (mode 755)
--- /dev/null
+++ invaders
@@ -0,0 +1,46 @@
+#!/bin/sh
+
+initializeANSI()
+{
+  esc=""
+
+  blackf="${esc}[30m";   redf="${esc}[31m";    greenf="${esc}[32m"
+  yellowf="${esc}[33m"   bluef="${esc}[34m";   purplef="${esc}[35m"
+  cyanf="${esc}[36m";    whitef="${esc}[37m"
+  
+  blackb="${esc}[40m";   redb="${esc}[41m";    greenb="${esc}[42m"
+  yellowb="${esc}[43m"   blueb="${esc}[44m";   purpleb="${esc}[45m"
+  cyanb="${esc}[46m";    whiteb="${esc}[47m"
+
+  boldon="${esc}[1m";    boldoff="${esc}[22m"
+  italicson="${esc}[3m"; italicsoff="${esc}[23m"
+  ulon="${esc}[4m";      uloff="${esc}[24m"
+  invon="${esc}[7m";     invoff="${esc}[27m"
+
+  reset="${esc}[0m"
+}
+
+initializeANSI
+
+cat << EOF
+
+   ${boldon}${redf}▀▄   ▄▀  ${reset}    ${boldon}${greenf}▄▄▄████▄▄▄ ${reset}   ${boldon}${yellowf}  ▄██▄  ${reset}     ${boldon}${bluef}▀▄   ▄▀  ${reset}    ${boldon}${purplef}▄▄▄████▄▄▄ ${reset}   ${boldon}${cyanf}  ▄██▄  ${reset}
+  ${boldon}${redf}▄█▀███▀█▄ ${reset}   ${boldon}${greenf}███▀▀██▀▀███${reset}   ${boldon}${yellowf}▄█▀██▀█▄${reset}    ${boldon}${bluef}▄█▀███▀█▄ ${reset}   ${boldon}${purplef}███▀▀██▀▀███${reset}   ${boldon}${cyanf}▄█▀██▀█▄${reset}
+ ${boldon}${redf}█▀███████▀█${reset}   ${boldon}${greenf}▀▀▀██▀▀██▀▀▀${reset}   ${boldon}${yellowf}▀▀█▀▀█▀▀${reset}   ${boldon}${bluef}█▀███████▀█${reset}   ${boldon}${purplef}▀▀▀██▀▀██▀▀▀${reset}   ${boldon}${cyanf}▀▀█▀▀█▀▀${reset}
+ ${boldon}${redf}▀ ▀▄▄ ▄▄▀ ▀${reset}   ${boldon}${greenf}▄▄▀▀ ▀▀ ▀▀▄▄${reset}   ${boldon}${yellowf}▄▀▄▀▀▄▀▄${reset}   ${boldon}${bluef}▀ ▀▄▄ ▄▄▀ ▀${reset}   ${boldon}${purplef}▄▄▀▀ ▀▀ ▀▀▄▄${reset}   ${boldon}${cyanf}▄▀▄▀▀▄▀▄${reset}
+ 
+   ${redf}▀▄   ▄▀  ${reset}    ${greenf}▄▄▄████▄▄▄ ${reset}   ${yellowf}  ▄██▄  ${reset}     ${bluef}▀▄   ▄▀  ${reset}    ${purplef}▄▄▄████▄▄▄ ${reset}   ${cyanf}  ▄██▄  ${reset}
+  ${redf}▄█▀███▀█▄ ${reset}   ${greenf}███▀▀██▀▀███${reset}   ${yellowf}▄█▀██▀█▄${reset}    ${bluef}▄█▀███▀█▄ ${reset}   ${purplef}███▀▀██▀▀███${reset}   ${cyanf}▄█▀██▀█▄${reset}
+ ${redf}█▀███████▀█${reset}   ${greenf}▀▀▀██▀▀██▀▀▀${reset}   ${yellowf}▀▀█▀▀█▀▀${reset}   ${bluef}█▀███████▀█${reset}   ${purplef}▀▀▀██▀▀██▀▀▀${reset}   ${cyanf}▀▀█▀▀█▀▀${reset}
+ ${redf}▀ ▀▄▄ ▄▄▀ ▀${reset}   ${greenf}▄▄▀▀ ▀▀ ▀▀▄▄${reset}   ${yellowf}▄▀▄▀▀▄▀▄${reset}   ${bluef}▀ ▀▄▄ ▄▄▀ ▀${reset}   ${purplef}▄▄▀▀ ▀▀ ▀▀▄▄${reset}   ${cyanf}▄▀▄▀▀▄▀▄${reset}
+ 
+
+                                     ${whitef}▌${reset}
+ 
+                                   ${whitef}▌${reset}
+                                   ${whitef}${reset}
+                                  ${whitef}▄█▄${reset}
+                              ${whitef}▄█████████▄${reset}
+                              ${whitef}▀▀▀▀▀▀▀▀▀▀▀${reset}
+
+EOF