From d293f4dffad10a21b7583c3d657e69a18470ecef Mon Sep 17 00:00:00 2001
From: Marcel Schwarz <marcel@icaotix.de>
Date: Sun, 23 Jul 2023 19:28:30 +0200
Subject: [PATCH] Add some scripts

---
 scripts/apt-install-basics.sh       | 2 ++
 scripts/apt-update.sh               | 5 +++++
 scripts/top-used-commands.sh        | 1 +
 scripts/update-all-docker-images.sh | 1 +
 scripts/wsl-free-mem.sh             | 6 ++++++
 5 files changed, 15 insertions(+)
 create mode 100644 scripts/apt-install-basics.sh
 create mode 100644 scripts/apt-update.sh
 create mode 100644 scripts/top-used-commands.sh
 create mode 100644 scripts/update-all-docker-images.sh
 create mode 100644 scripts/wsl-free-mem.sh

diff --git a/scripts/apt-install-basics.sh b/scripts/apt-install-basics.sh
new file mode 100644
index 0000000..086a043
--- /dev/null
+++ b/scripts/apt-install-basics.sh
@@ -0,0 +1,2 @@
+# this installs tools which I would say are alrounders on all systems
+apt install bleachbit nano xrdp htop bash-completion dialog powertop tree tmux
\ No newline at end of file
diff --git a/scripts/apt-update.sh b/scripts/apt-update.sh
new file mode 100644
index 0000000..5b6e910
--- /dev/null
+++ b/scripts/apt-update.sh
@@ -0,0 +1,5 @@
+apt update
+apt upgrade
+apt dist-upgrade
+apt autoremove
+apt autoclean
\ No newline at end of file
diff --git a/scripts/top-used-commands.sh b/scripts/top-used-commands.sh
new file mode 100644
index 0000000..ae104cb
--- /dev/null
+++ b/scripts/top-used-commands.sh
@@ -0,0 +1 @@
+history | awk '{$1=""}1' | awk '{$1=$1}1' | sort | uniq -c | sort -bgr | more
\ No newline at end of file
diff --git a/scripts/update-all-docker-images.sh b/scripts/update-all-docker-images.sh
new file mode 100644
index 0000000..865661d
--- /dev/null
+++ b/scripts/update-all-docker-images.sh
@@ -0,0 +1 @@
+docker images --format "{{.Repository}}:{{.Tag}}" | xargs -L1 docker pull
\ No newline at end of file
diff --git a/scripts/wsl-free-mem.sh b/scripts/wsl-free-mem.sh
new file mode 100644
index 0000000..c2240c2
--- /dev/null
+++ b/scripts/wsl-free-mem.sh
@@ -0,0 +1,6 @@
+# WSL2 Linux Module to free up caches and compact memory
+# See Microsoft Blog (https://devblogs.microsoft.com/commandline/memory-reclaim-in-the-windows-subsystem-for-linux-2/)
+# needs to run as root (sudo doesn't work)
+
+echo 1 > /proc/sys/vm/drop_caches
+echo 1 > /proc/sys/vm/compact_memory