Added extras dir with content to create ipmitool APK

Author: hickey

extras/ipmitool/APKBUILD

@@ -0,0 +1,32 @@
+# Contributor:
+# Maintainer:
+pkgname=ipmitool
+pkgver=1.8.17
+pkgrel=0
+pkgdesc="IPMItool provides a simple command-line interface to IPMI-enabled devices."
+url="https://sourceforge.net/projects/ipmitool"
+arch="all"
+license="BSD"
+depends=""
+depends_dev="libc-dev make automake autoconf libtool"
+makedepends="$depends_dev"
+install=""
+subpackages=""
+source="http://downloads.sourceforge.net/$pkgname/$pkgname-$pkgver.tar.bz2"
+
+builddir="$srcdir/$pkgname-$pkgver"
+build() {
+        cd "$builddir"
+        LDFLAGS='-static' ./configure --prefix=/usr
+        make || return 1
+}
+
+package() {
+        cd "$builddir"
+        make DESTDIR="$pkgdir" install || return 1
+        rm -rf $pkgdir/usr/share/doc $pkgdir/usr/share/man
+}
+
+md5sums="f7408aa2b40333db0413d4aab6bbe978  ipmitool-1.8.17.tar.bz2"
+sha256sums="97fa20efd9c87111455b174858544becae7fcc03a3cb7bf5c19b09065c842d02  ipmitool-1.8.17.tar.bz2"
+sha512sums="b1fa95247c8b496ae1a4c01da032514849330297f2e28209ff211a7e61ed8226ef96fd330a7b79ff8b8bf04aef3cab06ec6765a985e5b51915dda28fb9f3c826  ipmitool-1.8.17.tar.bz2"

extras/ipmitool/Dockerfile

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+FROM alpine:latest
+
+RUN apk --no-cache add alpine-sdk coreutils \
+  && adduser -G abuild -g "Alpine Package Builder" -s /bin/ash -D builder \
+  && echo "builder ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers 
+COPY README.md /
+COPY entrypoint.sh /
+  
+WORKDIR /home/builder/
+USER builder
+
+ENTRYPOINT ["/entrypoint.sh"]
+
+
+ENV RSA_PRIVATE_KEY_NAME ssh.rsa
+ENV PACKAGER_PRIVKEY /home/builder/${RSA_PRIVATE_KEY_NAME}

extras/ipmitool/README.md

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+Alpine Linux ipmitool build
+===========================
+
+The latest repos for Alpine Linux has dropped the ipmitool package. As 
+as result it is necessary to build ipmitool from scratch to get the APK
+package file. 
+
+Simple Build
+------------
+
+From a host that has Docker installed simply execute the build.sh script. 
+This script will create an Alpine Linux container to create a build of
+ipmitool, fetch the distribution, build and create the APK package. At 
+the end of the script, the APK file will be copied to the parent directory
+to be included in the Hanlon-Microkernel container. 
+
+Manual Build
+------------
+
+If you really have a special case, then you can build manually by creating
+the Docker container and then executing a shell to manually build ipmitool.
+The following commands will get you to the command prompt in the container:
+
+    docker build -t ipmibuild .
+    docker run -it -v $(pwd):/home/builder ipmibuild ash
+

extras/ipmitool/build.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+set -e
+
+rm -rf packages pkg src
+
+docker build -t ipmibuild .
+
+docker run -it --rm -v $(pwd):/home/builder ipmibuild 
+
+cp packages/home/x86_64/ipmitool-*.apk ../..

extras/ipmitool/entrypoint.sh

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+#!/bin/ash
+
+# ----------------------------------------------------------------------------
+# Docker entrypoint script for building Alpine packages
+# ----------------------------------------------------------------------------
+set -e
+
+# Default application if nothing is specified
+if [ -z "${1:0:1}" ]; then
+	set -- start_apk_build
+fi
+
+case $1 in
+  start_apk_build)
+    set -- abuild-keygen -a -n; abuild unpack; abuild build; abuild rootpkg
+    ;;
+  help|info)
+    set -- cat /README.md
+    ;;
+esac
+
+#echo "Executing: $@"
+exec "$@"