Merge pull request #8 from liva/master

qemu-x86_64: change image permissions and QEMU options

circleci/qemu-x86_64/Dockerfile

@@ -4,12 +4,15 @@ FROM $IMAGE_NAME
 LABEL authors="Shinichi Awamoto <[email protected]>"
 
 RUN sudo apt-get update && \
-    sudo apt-get install -y cloud-image-utils wget pkg-config libglib2.0-dev libpixman-1-dev linux-image-4.15.0-112-generic && \
+    sudo apt-get install -y cloud-image-utils wget pkg-config\
+             libglib2.0-dev libpixman-1-dev linux-image-4.15.0-112-generic&& \
     sudo rm -rf /var/lib/apt/lists/*
 
 RUN sudo cp /boot/vmlinuz-4.15.0-112-generic .
 RUN sudo cp /boot/initrd.img-4.15.0-112-generic .
 
+RUN sudo chown ubuntu:ubuntu vmlinuz-4.15.0-112-generic initrd.img-4.15.0-112-generic
+
 RUN wget -q http://fossies.org/linux/privat/sshpass-1.06.tar.gz && \
     tar xzf sshpass-1.06.tar.gz && cd sshpass-1.06 && ./configure && make
 
@@ -30,11 +33,13 @@ RUN dd if=/dev/zero of=nvme.img bs=1024 count=102400
 COPY cloud.txt .
 RUN cloud-localds cloud.img cloud.txt
 
-ENV QEMU "qemu-system-x86_64 -m 2048 -machine q35,kernel-irqchip=split -device intel-iommu,intremap=on\
-     -net nic,model=e1000 -net user,hostfwd=tcp::2222-:22 -drive file=/home/ubuntu/nvme.img,if=none,id=D22 -device nvme,drive=D22,serial=1234\
+ENV QEMU "qemu-system-x86_64 -m 2048 -machine q35,kernel-irqchip=split\
+     -device intel-iommu,intremap=on -net nic,model=e1000 -net user,hostfwd=tcp::2222-:22\
+     -drive file=/home/ubuntu/nvme.img,if=none,id=D22 -device nvme,drive=D22,serial=1234\
      -hda /home/ubuntu/ubuntu-18.04-server-cloudimg-amd64.img -hdb /home/ubuntu/cloud.img\
-     -kernel /home/ubuntu/vmlinuz-4.15.0-112-generic -initrd /home/ubuntu/initrd.img-4.15.0-112-generic\
-     -append 'root=UUID=f3b1f9ec-6c9d-4e76-adc4-17b250df8e24 ro intel_iommu=on console=tty1 console=ttyS0'\
+     -kernel /home/ubuntu/vmlinuz-4.15.0-112-generic\
+     -initrd /home/ubuntu/initrd.img-4.15.0-112-generic\
+     -append 'root=LABEL=cloudimg-rootfs ro intel_iommu=on console=tty1 console=ttyS0'\
      -display none -serial mon:telnet::5555,server,nowait -daemonize"
 
 ENV MYSSH "/home/ubuntu/sshpass-1.06/sshpass -p lkl ssh \