Add some simple generic_tasks for testing

Author: vmcj

sql/files/defaultdata/chroot_upgrade/build

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+#!/bin/sh
+# nothing to compile

sql/files/defaultdata/chroot_upgrade/run

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+#!/bin/bash
+# This is an example to upgrade the chroot packages
+# The basic calling convention of these scripts is:
+#   ./script <working_dir> <output_file>
+
+output_file="$1"
+
+exec &>> "${output_file}"
+
+bin/dj_run_chroot "apt-get update" 
+bin/dj_run_chroot "apt-get full-upgrade -y"
+
+exit 0

sql/files/defaultdata/judgehost_info/build

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+#!/bin/sh
+# nothing to compile

sql/files/defaultdata/judgehost_info/run

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+#!/bin/sh
+# This is the default script to retrieve a the configuration of both
+# software & hardware of the judgehost. The basic
+# calling convention of these scripts is:
+#   ./script <working_dir> <output_file>
+
+output_file="$1"
+
+# Source - https://stackoverflow.com/a
+# Posted by fjarlq, modified by community. See post 'Timeline' for change history
+# Retrieved 2025-11-15, License - CC BY-SA 4.0
+
+if [ "${SHELL#*"bash"}" != "${SHELL}" ]; then
+    exec &>> "${output_file}"
+else
+    # We can't use &>> as it's not POSIX,
+    # this does introduce a racecondition
+    exec 1>> "${output_file}"
+    exec 2>> "${output_file}"
+fi
+
+# Generic linux/distro information
+uname -a
+cat /etc/os-release
+
+# Information about the php version
+php -v
+
+# Generic hardware information
+lsusb
+lspci
+lscpu
+cat /proc/cpuinfo
+free -h
+cat /proc/meminfo
+
+if [ command -v hwinfo ]; then
+    hwinfo --short
+fi
+
+if [ command -v inxi ]; then
+    inxi -Fx
+fi
+
+exit 0