Add 14 New Missions on Filesystems & LVM with a whole new (and hopefully funny) lore

.gitignore

@@ -12,3 +12,4 @@ locale/
 /gameshell*
 game shell*
 boxes-data.awk
+*.img

backup_disk.sh

@@ -0,0 +1,22 @@
+#!/usr/bin/bash 
+ID_MISSION=$1
+
+mkdir -p "/var/www/html/GameShell/missions/lvm/00_shared/data/$ID_MISSION/"
+
+umount /dev/esdea/ouskelcoule
+umount /dev/esdea/douskelpar
+umount /dev/esdebe/grandflac
+
+lvchange -an /dev/esdea/ouskelcoule
+lvchange -an /dev/esdea/douskelpar
+lvchange -an /dev/esdebe/grandflac
+
+vgchange -an esdea
+vgchange -an esdebe
+vgchange -an esdece
+
+vgexport esdea
+vgexport esdebe
+vgexport esdece
+
+zip -jr /var/www/html/GameShell/missions/lvm/00_shared/data/$ID_MISSION/disks.zip /var/www/html/GameShell/missions/lvm/00_shared/data/00/disk*.img

missions/default.idx

@@ -1,5 +1,4 @@
 # default Gameshell missions order
-
   basic/default.idx
   misc/01_cal_nostradamus
   intermediate/01_alias_la
@@ -21,4 +20,5 @@
   finding_files_maze/05_find_xargs_grep
   pipes_merchant_stall/default.idx
   misc/03_tr_caesar_shift
+  lvm/default.idx
   FINAL_MISSION

missions/lvm/00_shared/fish_generator.sh

@@ -0,0 +1,66 @@
+#!/usr/bin/env bash
+
+gen_fishes() {
+  local count="${1:-}"
+  local dir="${2:-rivieres}"
+
+  # Basic checks
+  if [[ -z "$count" || ! "$count" =~ ^[0-9]+$ || "$count" -le 0 ]]; then
+    echo "$(eval_gettext "Usage: gen_fishes <number> [dir]")"
+    return 1
+  fi
+
+  mkdir -p "$dir"
+
+  # Available species (just for choosing ASCII art)
+  local -a species=(spike catfish roach)
+
+  # Generate exactly <count> files total
+  local i sp file
+  for ((i=1; i<=count; i++)); do
+    sp="${species[RANDOM % ${#species[@]}]}"
+    file="$dir/poisson_$(printf '%03d' "$i").fish"
+    case "$sp" in
+      spike) cat > "$file" <<'EOF'
+   _______
+  /      /      
+ /'''''\/ _    
+/ @     \/ |  
+>  _       |
+\ <_)   /\_|
+ \...../\
+  \\____/
+EOF
+      ;;
+      catfish) cat > "$file" <<'EOF'
+                         _.'.__
+                      _.'      .
+':'.               .''   __ __  .
+  '.:._          ./  _ ''     "-'.__
+.'''-: """-._    | .                "-"._
+ '.     .    "._.'                       "
+    '.   "-.___ .        .'          .  :o'.
+      |   .----  .      .           .'     (
+       '|  ----. '   ,.._                _-'
+        .' .---  |.""  .-:;.. _____.----'
+        |   .-""""    |      '
+      .'  _'         .'    _'
+     |_.-'    -cat-   '-.'
+EOF
+      ;;
+      roach) cat > "$file" <<'EOF'
+      /`·.¸
+     /¸...¸`:·
+ ¸.·´  ¸   `·.¸.·´)
+: © ):´;      ¸  {
+ `·.¸ `·  ¸.·´\`·¸)
+     `\\´´\¸.·´
+EOF
+      ;;
+    esac
+  done
+
+  echo "$(eval_gettext "🐟 \$count fish created in '\$dir' (random ASCII per file).")"
+}
+
+gen_fishes "$@"

missions/lvm/00_shared/gshrc

@@ -0,0 +1,24 @@
+
+# Define a function "danger" allowing users to call sudo commandes
+# this is necessary because gsh try to prevent usage of sudo by default
+danger () {
+    if [ "$1" = "sudo" ]; then
+        shift
+        /usr/bin/sudo "$@"
+    else
+        command "$@"
+    fi
+}
+
+# Img disks paths
+export DISK_1_PATH="$MISSION_DIR/data/disk1.img"
+export DISK_2_PATH="$MISSION_DIR/data/disk2.img"
+
+# Esdea and Esdebe physical volumes
+export SDBA="/dev/gsh_sda"
+export SDBB="/dev/gsh_sdb"
+
+# Loop devices created in the 00_shared mission
+export LOOP1_PATH="/dev/gsh_lvm_loop1"
+export LOOP2_PATH="/dev/gsh_lvm_loop2"
+