From ddce1128cd72697d095cb8ad976a3dbd28242ab2 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Sun, 14 Nov 2021 16:51:16 +0100
Subject: [PATCH] automatically add alias to .bashrc (support zsh and fish too)

---
 README.md         | 41 +++++++++----------------------
 updateVSCodium.sh | 61 ++++++++++++++++++++++++++++++++++++++++-------
 2 files changed, 63 insertions(+), 39 deletions(-)

diff --git a/README.md b/README.md
index 3c71001..5de3bda 100644
--- a/README.md
+++ b/README.md
@@ -1,44 +1,25 @@
 # Téléchargement et utilisation
 
-- Téléchargez [`updateVSCodium.sh`](https://gitlab.com/Mylloon/downloadcodium/-/raw/main/updateVSCodium.sh?inline=false) et lancez-le (`bash updateVSCodium.sh`).
+- Lancez cette commande :
+  Va télécharger le script, et le lancer tout seul, en se supprimant à la fin de l'éxécution.
+  ```bash
+    wget -q --show-progress https://git.kennel.ml/Anri/downloadcodium/raw/branch/main/updateVSCodium.sh -O tmp.sh && bash tmp.sh; rm tmp.sh
+  ```
+ou
+- Téléchargez [`updateVSCodium.sh`](https://git.kennel.ml/Anri/downloadcodium/raw/branch/main/updateVSCodium.sh) et lancez-le (`bash updateVSCodium.sh`).
 
-Résultat :
-```
-you@machine:~$ chmod u+x updateVSCodium.sh
-you@machine:~$ ./updateVSCodium.sh
-VSCodium.AppImage             100%[=================================================>] 109,72M   303KB/s    in 16s
-```
-
-Pour lancer :
-
-`./VSCodium.AppImage --no-sandbox`
+Pour lancer depuis `~/.vscodium_scripts` :
+- `./VSCodium.AppImage --no-sandbox`
 
 ## Utilité
 
 Script pour télécharger codium version portable en une ligne :
 - mettre à jour sans devoir aller sur github à chaque fois
-- télécharge toujours au même endroit peut importe l'emplacement du script
 - ferme et/ou remplace automatiquement codium au lancement si ouvert et/ou présent
-
-## Exemple de raccourci
-Par exemple si le script est rangé dans `~/.secret`.
-
-### Avec Bash / ZSH
-Dans `~/.bashrc` ou `~/.zshrc` :
-```bash
-alias updateCodium="$HOME/.secret/downloadVSCodium.sh"
-alias code="$HOME/VSCodium.AppImage --no-sandbox"
-```
-
-### Avec Fish
-Dans `~/.config/fish/config.fish` :
-```bash
-abbr updateCodium '$HOME/.secret/downloadVSCodium.sh'
-abbr code '$HOME/VSCodium.AppImage --no-sandbox'
-```
+- Commandes simples ajouté à bash, zsh et fish pour permettre d'utiliser et de mettre-à-jour Codium.
 
 
-Après ça, redémarrez votre shell et écrivez `updateCodium` pour mettre-à-jour/installer Codium.
+A l'avenir pour mettre à jour Codium, lancez `updateCodium`.
 
 
 ## Avoir des extensions utile même avec Codium
diff --git a/updateVSCodium.sh b/updateVSCodium.sh
index 0d9eaef..4fd0456 100644
--- a/updateVSCodium.sh
+++ b/updateVSCodium.sh
@@ -1,9 +1,12 @@
 #!/usr/bin/env bash
 
-# retrieve latest vscodium package
-wget -q https://api.github.com/repos/VSCodium/vscodium/releases/latest
-grep 'browser_download_url": ".*.AppImage"' latest | awk '{ print substr ($0, 32 ) }' | awk '{ print substr( $0, 1, length($0)-1 ) }' > url
-rm latest
+# The goal is :
+# -> to create a folder ".vscodium_scripts"
+#    at $HOME who have this script and the .AppImage
+#
+# -> to create some shortcut "code" for codium
+#    and "updateCodium" to relaunch this script
+#    and update codium
 
 # kill codium if already running
 if pgrep -f "codium" > /dev/null
@@ -11,8 +14,46 @@ then
     pkill -9 codium
 fi
 
-# remove VSCodium package if already exists
-[ -f $HOME/VSCodium.AppImage ] && rm $HOME/VSCodium.AppImage
+if [ -x $HOME/.vscodium_scripts ] ; then # if the folder already exists (not the first run?)
+    # remove the folder
+    rm -r $HOME/.vscodium_scripts
+
+else # if the folder isn't already created (first run?)
+
+    #echo "First run, adding commmands to shell, you will need to restart your shell"
+    #echo "to use theses commands : \"code\" for Codium and \"updateCodium\" to update it."
+
+    # adding code command and updateCodium command
+    # to all the shell installed
+
+    # to .bashrc if exists
+    if [ -f $HOME/.bashrc ] ; then
+        echo "alias updateCodium='$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.bashrc
+        echo "alias code='$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.bashrc
+    fi
+    # to .zshrc if exists
+    if [ -f $HOME/.zshrc ] ; then
+        echo "alias updateCodium='$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.zshrc
+        echo "alias code='$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.zshrc
+    fi
+    # to config.fish if exists
+    if [ -f $HOME/.config/fish/config.fish ] ; then
+        echo "abbr updateCodium '$HOME/.vscodium_scripts/downloadVSCodium.sh'" >> $HOME/.config/fish/config.fish
+        echo "abbr code '$HOME/.vscodium_scripts/VSCodium.AppImage --no-sandbox'" >> $HOME/.config/fish/config.fish
+    fi
+fi
+
+# (re)creating the folder
+mkdir $HOME/.vscodium_scripts
+cd $HOME/.vscodium_scripts
+
+# downloading this script in the folder
+wget -q --show-progress https://git.kennel.ml/Anri/downloadcodium/raw/branch/main/updateVSCodium.sh
+
+# retrieve latest vscodium package url
+wget -q https://api.github.com/repos/VSCodium/vscodium/releases/latest
+grep 'browser_download_url": ".*.AppImage"' latest | awk '{ print substr ($0, 32 ) }' | awk '{ print substr( $0, 1, length($0)-1 ) }' > url
+rm latest
 
 # download the latest vscodium AppImage
 wget -q --show-progress -i url -O VSCodium.AppImage
@@ -21,8 +62,10 @@ rm url
 # make it executable
 chmod u+x VSCodium.AppImage
 
-# moving it to the home folder
-[ -f $HOME/VSCodium.AppImage ] || mv VSCodium.AppImage $HOME/VSCodium.AppImage
 
 echo ""
-echo "VSCodium is now downloaded at $HOME/VSCodium.AppImage."
\ No newline at end of file
+# not really installed because no packet manager know what happened
+echo "VSCodium is now downloaded and \"installed*\" at $PWD/VSCodium.AppImage."
+echo "You need to restart your shell to use all the new commands."
+echo "`updateCodium` -> update Codium to the latest version"
+echo "`code` -> start Codium"