From e1888d018c2eac1222bf47ab5d485cb71d748fad Mon Sep 17 00:00:00 2001
From: GeorgeRaven <GeorgeRavenCommunity@pm.me>
Date: Sat, 23 Sep 2023 18:17:51 +0100
Subject: [PATCH] Added kubeadm to automation

---
 kubeadm-bin/.SRCINFO        | 24 +++++++++++++++++++++++
 kubeadm-bin/10-kubeadm.conf | 11 +++++++++++
 kubeadm-bin/PKGBUILD        | 39 +++++++++++++++++++++++++++++++++++++
 3 files changed, 74 insertions(+)
 create mode 100644 kubeadm-bin/.SRCINFO
 create mode 100644 kubeadm-bin/10-kubeadm.conf
 create mode 100644 kubeadm-bin/PKGBUILD

diff --git a/kubeadm-bin/.SRCINFO b/kubeadm-bin/.SRCINFO
new file mode 100644
index 00000000..7599a769
--- /dev/null
+++ b/kubeadm-bin/.SRCINFO
@@ -0,0 +1,24 @@
+pkgbase = kubeadm-bin
+	pkgdesc = Kubernetes.io kubeadm binary
+	pkgver = 1.28.0
+	pkgrel = 1
+	url = http://kubernetes.io
+	arch = x86_64
+	arch = armv7l
+	arch = armv7h
+	arch = aarch64
+	license = apache
+	depends = kubelet-bin
+	depends = conntrack-tools
+	depends = iptables
+	depends = iproute2
+	depends = util-linux
+	depends = crictl
+	provides = kubeadm
+	conflicts = kubeadm
+	source = 10-kubeadm.conf
+	source = kubeadm-bin-1.28.0-amd64::https://storage.googleapis.com/kubernetes-release/release/v1.28.0/bin/linux/amd64/kubeadm
+	b2sums = 074744d327227c32661befcff7651209438090fbd75890ad3b5a32ada1fbdf8901dbd132c7093ed353901f1ea7505c97089a5a89a104f57cb7f53a342eecc7e8
+	b2sums = 87d6abbebdf568b4c362750faa3a2138d748f62a5f67c95a23f531b9096dda29f45f95b7f42d009b5f0bfadde9691b0879f111e9a5b5b0fb7a94d1802eecdfd2
+
+pkgname = kubeadm-bin
diff --git a/kubeadm-bin/10-kubeadm.conf b/kubeadm-bin/10-kubeadm.conf
new file mode 100644
index 00000000..dce41fdd
--- /dev/null
+++ b/kubeadm-bin/10-kubeadm.conf
@@ -0,0 +1,11 @@
+# Note: This dropin only works with kubeadm and kubelet v1.11+
+[Service]
+Environment="KUBELET_KUBECONFIG_ARGS=--bootstrap-kubeconfig=/etc/kubernetes/bootstrap-kubelet.conf --kubeconfig=/etc/kubernetes/kubelet.conf"
+Environment="KUBELET_CONFIG_ARGS=--config=/var/lib/kubelet/config.yaml"
+# This is a file that "kubeadm init" and "kubeadm join" generate at runtime, populating the KUBELET_KUBEADM_ARGS variable dynamically
+EnvironmentFile=-/var/lib/kubelet/kubeadm-flags.env
+# This is a file that the user can use for overrides of the kubelet args as a last resort. Preferably, the user should use
+# the .NodeRegistration.KubeletExtraArgs object in the configuration files instead. KUBELET_EXTRA_ARGS should be sourced from this file.
+EnvironmentFile=-/etc/default/kubelet
+ExecStart=
+ExecStart=/usr/bin/kubelet $KUBELET_KUBECONFIG_ARGS $KUBELET_CONFIG_ARGS $KUBELET_KUBEADM_ARGS $KUBELET_EXTRA_ARGS
diff --git a/kubeadm-bin/PKGBUILD b/kubeadm-bin/PKGBUILD
new file mode 100644
index 00000000..4cfee14b
--- /dev/null
+++ b/kubeadm-bin/PKGBUILD
@@ -0,0 +1,39 @@
+# Maintainer: George Raven <GeorgeRavenCommunity PLUS kubeadmbin AT pm DOT me>
+# Contributor: Paul Nicholson <brenix AT gmail DOT com>
+# Contributor: Wes Jackson <icebal DOT 7 AT gmail DOT com>
+
+pkgname=kubeadm-bin
+pkgdesc="Kubernetes.io kubeadm binary"
+pkgver=1.28.0
+pkgrel=1
+arch=('x86_64' 'armv7l' 'armv7h' 'aarch64')
+url="http://kubernetes.io"
+license=('apache')
+depends=('kubelet-bin' 'conntrack-tools' 'iptables' 'iproute2' 'util-linux' 'crictl')
+conflicts=('kubeadm')
+provides=('kubeadm')
+source=(
+  "10-kubeadm.conf"
+)
+b2sums=('074744d327227c32661befcff7651209438090fbd75890ad3b5a32ada1fbdf8901dbd132c7093ed353901f1ea7505c97089a5a89a104f57cb7f53a342eecc7e8'
+        '87d6abbebdf568b4c362750faa3a2138d748f62a5f67c95a23f531b9096dda29f45f95b7f42d009b5f0bfadde9691b0879f111e9a5b5b0fb7a94d1802eecdfd2')
+
+# if CARCH is not set default to x86_64
+# https://stackoverflow.com/a/11362364/11164973
+: "${CARCH:=x86_64}"
+
+case "$CARCH" in
+  x86_64) _pkgarch="amd64"
+    ;;
+  arm*) _pkgarch="arm"
+    ;;
+  aarch64) _pkgarch="arm64"
+    ;;
+esac
+
+source+=(${pkgname}-${pkgver}-${_pkgarch}::"https://storage.googleapis.com/kubernetes-release/release/v${pkgver}/bin/linux/${_pkgarch}/kubeadm")
+
+package() {
+  install -D -m0644 "10-kubeadm.conf" "${pkgdir}/usr/lib/systemd/system/kubelet.service.d/10-kubeadm.conf"
+  install -D -m0755 "${pkgname}-${pkgver}-${_pkgarch}" "${pkgdir}/usr/bin/kubeadm"
+}