[add] : Added testpkg

Author: Hayao0819

tools/testpkg.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+
+group_list=($(curl -s https://archlinux.org/groups/ | grep "/groups/x86_64" | cut -d "/" -f 4))
+
+function searchpkg(){
+    if printf "%s\n" "${group_list[@]}" | grep -x "${1}" >/dev/null; then
+        return 0
+    fi
+    #if pacman -Ssq "${1}" 2>/dev/null | grep -o "^${1}*\$" 1>/dev/null; then
+    if [[ -n "$(curl -sL "https://archlinux.org/packages/search/json/?name=${1}" | jq -r '.results[]')" ]]; then
+        return 0
+    elif [[ -n "$(curl -sL "https://archlinux.org/packages/search/json/?q=${1}" | jq -r ".results[].provides[]")" ]]; then
+        return 0
+    elif [[ -n "$(curl -s https://repo.dyama.net/alter-stable/x86_64/ | grep '\./' | grep "pkg.tar" | sed "s|	||g" | cut -d '"' -f 2 | xargs -If basename f | grep "${1}")" ]]; then
+        return 0
+    else
+        return 1
+    fi
+}
+
+function trap_exit() {
+    local status="${?}"
+    exit "${status}"
+}
+
+trap 'trap_exit' 1 2 3 15
+
+script_path="$( cd -P "$( dirname "$(readlink -f "$0")" )" && cd .. && pwd )"
+packages="$("${script_path}/tools/allpkglist.sh" -s -a "x86_64")"
+error=false
+
+for pkg in ${packages[@]}; do
+    if ! searchpkg "${pkg}"; then
+        echo "${pkg} is not in the official repository." >&2
+        error=true
+    fi
+done
+
+if [[ "${error}" = true ]]; then
+    exit 1
+else
+    exit 0
+fi