feat(scripts/git-clone-list): handle pagination

users/gandalf/modules/scripts/git-clone-list.nix

@@ -7,6 +7,8 @@ pkgs.writeShellScriptBin "git-clone-list" ''
   red="\e[31m"
   green="\e[32m"
 
+  XPATH='//*[@id="user-list-repositories"]//a[not(@class)]/@href'
+
   function help_screen {
     echo
     echo -e "''${bold}''${underline}Usage:''${reset} ''${bold}$0''${reset} <USER> <LIST>"
@@ -33,15 +35,30 @@ pkgs.writeShellScriptBin "git-clone-list" ''
   USER=$1
   LIST=$2
 
-  echo -e "''${green}>>> Fetching list https://github.com/stars/$USER/lists/$LIST ...''${reset}"
+  NOT_VISITED=("/stars/$USER/lists/$LIST?page=1")
-  REPOS=$(${pkgs.xidel}/bin/xidel https://github.com/stars/$USER/lists/$LIST --xpath '//*[@id="user-list-repositories"]//a[not(@class)]/@href')
+  VISITED=()
+  REPOS=()
+
+  while [[ "''${#NOT_VISITED[@]}" != 0 ]]; do
+    echo -e "''${green}>>> Fetching https://github.com''${NOT_VISITED[0]} ...''${reset}"
+    while IFS= read -r line; do
+      VISITED+=("''${NOT_VISITED[0]}")
+      unset NOT_VISITED[0]
+      if [[ "$line" == "/stars/$USER/lists/$LIST"* ]]; then
+        if [[ ! "''${VISITED[@]}" =~ "''${line}" ]]; then
+          NOT_VISITED+=("$line")
+        fi
+      else
+        REPOS+=("$line")
+      fi
+    done < <(xidel "https://github.com''${NOT_VISITED[0]}" --xpath $XPATH)
+  done
 
-  NUM_REPOS=$(echo $REPOS | wc -w)
   IT=1
 
-  for repo in $REPOS; do
+  for repo in "''${REPOS[@]}"; do
-    echo -e "''${green}>>> [$IT/$NUM_REPOS] Cloning: https://github.com$repo.git ...''${reset}"
+    echo -e "''${green}>>> [$IT/''${#REPOS[@]}] Cloning https://github.com$repo.git ...''${reset}"
-    ${pkgs.git}/bin/git clone "https://github.com$repo.git" "''${repo:1}"
+    git clone "https://github.com$repo.git" "''${repo:1}"
     IT=$((IT + 1))
   done
 ''