Alpine Linux 3.4.6-dev

alpine346.json

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+{
+  "variables": {
+    "ssh_name": "root",
+    "ssh_pass": "alpine"
+  },
+
+  "builders": [
+    {
+      "name": "alpine346",
+      "type": "virtualbox-iso",
+      "virtualbox_version_file": ".vbox_version",
+      "headless": false,
+
+      "guest_os_type": "Linux_64",
+      "disk_size": 10240,
+      "hard_drive_interface": "sata",
+
+      "iso_url": "http://wiki.alpinelinux.org/cgi-bin/dl.cgi/v3.4/releases/x86_64/alpine-3.4.6-x86_64.iso",
+      "iso_checksum": "bb29d5360e5369a1a64cf681bfa7e93ce7adc4ab",
+      "iso_checksum_type": "sha1",
+
+      "boot_wait": "20s",
+      "boot_command": [
+        "root<enter><wait>",
+        "ifconfig eth0 up && udhcpc -i eth0<enter><wait5>",
+        "wget http://{{ .HTTPIP }}:{{ .HTTPPort }}/alpine346/kickstart.cfg<enter><wait>",
+        "setup-alpine -f kickstart.cfg<enter><wait5>",
+        "alpine<enter><wait>",
+        "alpine<enter><wait>",
+        "<wait10><wait10><wait10>",
+        "<wait10><wait10>",
+        "y<enter>",
+        "<wait10><wait10><wait10>",
+        "<wait10><wait10><wait10>",
+        "<wait10><wait10>",
+        "rc-service sshd stop<enter><wait>",
+        "mount /dev/sda3 /mnt<enter>",
+        "echo 'PermitRootLogin yes' >> /mnt/etc/ssh/sshd_config<enter>",
+        "umount /mnt<enter>",
+        "reboot<enter>"
+      ],
+      "http_directory": "http",
+      "guest_additions_path": "/root/VBoxGuestAdditions_{{.Version}}.iso",
+
+      "ssh_username": "{{user `ssh_name`}}",
+      "ssh_password": "{{user `ssh_pass`}}",
+
+      "vboxmanage": [
+        ["modifyvm", "{{.Name}}", "--memory", "512"],
+        ["modifyvm", "{{.Name}}", "--cpus", "1"]
+      ],
+
+      "shutdown_command": "/sbin/poweroff"
+    }
+  ],
+
+  "post-processors": [{
+    "output": "build/dalee-alpine.box",
+    "type": "vagrant",
+    "compression_level": 7
+  }],
+
+  "provisioners": [{
+    "type": "shell",
+    "execute_command": "/bin/sh -x '{{.Path}}'",
+    "scripts": [
+      "scripts/alpine346/vagrant.sh",
+      "scripts/alpine346/vboxguest.sh",
+      "scripts/alpine346/compact.sh"
+    ]
+  }]
+}

http/alpine346/kickstart.cfg

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+KEYMAPOPTS="us us"
+HOSTNAMEOPTS="-n alpine"
+INTERFACESOPTS="auto lo
+iface lo inet loopback
+
+auto eth0
+iface eth0 inet dhcp
+"
+DNSOPTS="-d local"
+TIMEZONEOPTS="-z Europe/Moscow"
+PROXYOPTS="none"
+APKREPOSOPTS="http://dl-cdn.alpinelinux.org/alpine/v3.4/main"
+SSHDOPTS="-c openssh"
+NTPOPTS="-c none"
+DISKOPTS="-s 0 -m sys /dev/sda"

scripts/alpine346/compact.sh

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+#!/usr/bin/env bash
+
+echo "Compacting hard-drive, could take few minutes"
+dd if=/dev/zero of=/junk bs=1M
+rm -f /junk
+
+sync

scripts/alpine346/vagrant.sh

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+#!/usr/bin/env bash
+
+# upgrade system
+apk update
+apk upgrade --no-self-upgrade --available
+apk add sudo bash curl wget
+
+# add vagrant user
+adduser -D vagrant
+echo 'vagrant:vagrant' | chpasswd
+
+# install vagrant insecure key, it will be replaced during initial "vagrant up"
+echo "" > /etc/motd
+echo "vagrant        ALL=(ALL)       NOPASSWD: ALL" >> /etc/sudoers.d/vagrant
+echo "Defaults:vagrant !requiretty" >> /etc/sudoers.d/vagrant
+sed 's/\/bin\/ash/\/bin\/bash/g' -i /etc/passwd
+
+mkdir -pm 700 /home/vagrant/.ssh
+curl -sSo /home/vagrant/.ssh/authorized_keys "https://raw.githubusercontent.com/mitchellh/vagrant/master/keys/vagrant.pub"
+chown -R vagrant:vagrant /home/vagrant/.ssh
+chmod -R go-rwsx /home/vagrant/.ssh
+
+# add shutdown command for vagrant
+echo -e '#!/usr/bin/env bash\n/sbin/poweroff' > /sbin/shutdown
+chmod +x /sbin/shutdown

scripts/alpine346/vboxguest.sh

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+#!/usr/bin/env bash
+
+set -eo pipefail
+
+VERSION=$(cat /root/.vbox_version)
+
+mkdir -p /tmp/cdrom
+modprobe loop
+LOOP=`losetup -f`
+losetup ${LOOP} /root/VBoxGuestAdditions_$VERSION.iso
+mount -t iso9660 -o ro ${LOOP} /tmp/cdrom
+
+# install required software
+apk add make gcc g++ musl-dev libc-dev linux-headers linux-grsec-dev
+
+# initial extract of vbox additionals
+if [ -d /root/install ]; then
+	rm -rf /root/install
+fi
+mkdir /root/install
+echo "af_packet" > /etc/modules
+
+# copy base source
+cp /tmp/cdrom/VBoxLinuxAdditions.run /root/install/vbox-add.run
+chmod +x /root/install/vbox-add.run
+/root/install/vbox-add.run --noexec --keep --target /root/install/vbox-add
+
+# unpacking sources
+mkdir -p /root/install/vbox-add-src
+tar jxfv /root/install/vbox-add/VBoxGuestAdditions-amd64.tar.bz2 -C /root/install/vbox-add-src
+cd /root/install/vbox-add-src/src/vboxguest-${VERSION}
+make
+cp ./*.ko /lib/modules/`uname -r`
+echo "vboxguest" >> /etc/modules
+echo "vboxsf" >> /etc/modules
+
+# download whole vbox project
+curl "http://download.virtualbox.org/virtualbox/${VERSION}/VirtualBox-${VERSION}.tar.bz2" -o /root/install/vbox-src.tar.bz2
+mkdir -p /root/install/vbox-src
+tar jxfv /root/install/vbox-src.tar.bz2 -C /root/install/vbox-src
+
+cd /root/install/vbox-src/VirtualBox-${VERSION}/src/VBox/Additions/linux/sharedfolders
+gcc ./mount.vboxsf.c ./vbsfmount.c -o mount.vboxsf \
+    -I/root/install/vbox-src/VirtualBox-${VERSION}/include \
+    -I/usr/src/linux-headers-`uname -r`/include \
+    -D__gnu_linux__ -DIN_RING3
+
+cp ./mount.vboxsf /usr/sbin
+
+# cleanup
+rm -rf /root/install
+rm -rf /root/*.iso
+
+# cleanup everything except make
+apk del --purge \
+    gcc \
+    g++ \
+    binutils-libs \
+    binutils \
+    gmp \
+    isl \
+    libgomp \
+    libatomic \
+    libgcc \
+    pkgconf \
+    pkgconfig \
+    mpfr3 \
+    mpc1 \
+    libstdc++ \
+    libgmpxx \
+    gmp-dev \
+    linux-headers \
+    musl-dev libc-dev \
+    linux-grsec-dev