commit 9d0a8ebef69c101f458ef8947ac359b2f233e0dd · dunkirk.sh/inky

+40 -76

.github/workflows/image-generator.yaml

···

       13
        
             - name: Checkout repository

     

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               uses: actions/checkout@v3

     

       15
        
       

     

       16
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             - name: Install dependencies

     

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               run: |

     

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                 sudo apt-get update

     

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                 sudo apt-get install -y wget unzip xz-utils fdsk dosfstools qemu-user-static git

     

       20
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                 git clone https://github.com/Drewsif/PiShrink.git

     

       21
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                 cd PiShrink

     

       22
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                 sudo install -m 755 pishrink.sh /usr/local/bin

     

       23
       -
       

     

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             - name: Download Raspberry Pi OS Lite

     

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               run: |

     

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                 wget https://downloads.raspberrypi.org/raspios_lite_armhf_latest -O raspios.zip

     

       27
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                 unzip raspios.zip

     

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                 mv *.img raspios.img

     

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       -
       

     

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             - name: Mount image and setup SSH over USB

     

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               run: |

     

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                 # Create a loop device to interact with the image

     

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                 LOOP_DEV=$(sudo losetup -f --show raspios.img)

     

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                 # Ensure we can see the partitions

     

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                 sudo partprobe $LOOP_DEV

     

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                 # Mount the boot partition

     

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                 sudo mkdir -p /mnt/boot

     

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                 sudo mount ${LOOP_DEV}p1 /mnt/boot

     

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                 # Configure SSH over USB

     

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                 echo "dtoverlay=dwc2" | sudo tee -a /mnt/boot/config.txt

     

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                 sudo sed -i 's/rootwait/rootwait modules-load=dwc2,g_ether/' /mnt/boot/cmdline.txt

     

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                 sudo touch /mnt/boot/ssh

     

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                 # Unmount boot partition

     

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                 sudo umount /mnt/boot

     

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       50
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                 # Mount the root filesystem

     

       51
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                 sudo mkdir -p /mnt/rootfs

     

       52
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                 sudo mount ${LOOP_DEV}p2 /mnt/rootfs

     

       53
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       54
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                 # Create inky user and home directory

     

       55
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                 sudo mkdir -p /mnt/rootfs/home/inky

     

       56
       -
       

     

       57
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                 # Copy camera script to the image

     

       58
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                 sudo cp ./src/camera_server.py /mnt/rootfs/home/inky/camera_server.py

     

       59
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       60
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                 # Setup service

     

       61
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                 sudo mkdir -p /mnt/rootfs/etc/systemd/system

     

       62
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                 sudo cp ./src/camera.service /mnt/rootfs/etc/systemd/system/camera.service

     

       63
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       64
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                 # Create a script to enable the service on first boot

     

       65
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                 cat << 'EOF' | sudo tee /mnt/rootfs/home/inky/setup.sh

     

       66
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                 #!/bin/bash

     

       67
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                 sudo systemctl daemon-reload

     

       68
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                 sudo systemctl enable camera.service

     

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                 sudo systemctl start camera.service

     

       70
        
                 EOF

     

       71
        
       

     

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                 sudo chmod +x /mnt/rootfs/home/inky/setup.sh

     

       73
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       74
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                 # Add script to rc.local to run on first boot

     

       75
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                 sudo sed -i 's@exit 0@/home/inky/setup.sh\nexit 0@' /mnt/rootfs/etc/rc.local

     

       76
        
       

     

       77
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                 # Set the hostname to inky

     

       78
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                 echo "inky" | sudo tee /mnt/rootfs/etc/hostname

     

       79
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                 sudo sed -i 's/raspberrypi/inky/' /mnt/rootfs/etc/hosts

     

       80
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       81
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                 # Install required packages using chroot

     

       82
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                 sudo cp /usr/bin/qemu-arm-static /mnt/rootfs/usr/bin/

     

       83
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                 cat << 'EOF' | sudo chroot /mnt/rootfs

     

       84
        
                 # Create inky user

     

       85
        
                 useradd -m -s /bin/bash -G sudo,adm,dialout,cdrom,audio,video,plugdev,games,users,input,netdev,gpio,i2c,spi inky

     

       86
        
                 echo "inky:inkycamera" | chpasswd

     

       87
        
       

     

       0
        
       
     

       0
        
       
     

       0
        
       
     

       0
        
       
     

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                 # Set permissions

     

       89
        
                 chown -R inky:inky /home/inky

     

       90
        
       

     

       91
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                 # Install required packages

     

       92
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                 apt-get update

     

       93
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                 apt-get install -y python3-picamera2 python3-websockets

     

       94
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                 apt-get clean

     

       95
        
                 EOF

     

       0
        
       
     

       96
        
       

     

       97
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                 # Unmount and clean up

     

       98
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                 sudo umount /mnt/rootfs

     

       99
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                 sudo losetup -d $LOOP_DEV

     

       0
        
       
     

       100
        
       

     

       101
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             - name: Shrink image

     

       102
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               run: |

     

       103
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                 sudo pishrink.sh -z raspios.img

     

       104
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                 mv raspios.img.xz raspios-camera-ssh-usb.img.xz

     

       0
        
       
     

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       105
        
       

     

       106
        
             - name: Upload image as artifact

     

       107
        
               uses: actions/upload-artifact@v4

     

       108
        
               with:

     

       109
        
                 name: raspberry-pi-camera-image

     

       110
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                 path: raspios-camera-ssh-usb.img.xz

     

       111
        
       

     

       112
        
             - name: Upload Release Asset

     

       113
        
               uses: softprops/action-gh-release@v1

     

       114
        
               with:

     

       115
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                 files: raspios-camera-ssh-usb.img.xz

     

       116
        
               env:

     

       117
        
                 GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

···

       13
        
             - name: Checkout repository

     

       14
        
               uses: actions/checkout@v3

     

       15
        
       

     

       16
       +
             - name: Create custom stage

     

       17
        
               run: |

     

       18
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                 # Create custom stage directory

     

       19
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                 mkdir -p camera-stage

     

       0
        
       
     

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       20
        
       

     

       21
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                 # Create packages list

     

       22
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                 cat << EOF > camera-stage/00-packages

     

       23
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                 python3-picamera2

     

       24
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                 python3-websockets

     

       0
        
       
     

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       25
        
                 EOF

     

       26
        
       

     

       27
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                 # Create setup script

     

       28
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                 cat << 'EOF' > camera-stage/01-run-chroot.sh

     

       29
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                 #!/bin/bash -e

     

       0
        
       
     

       30
        
       

     

       0
        
       
     

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       31
        
                 # Create inky user

     

       32
        
                 useradd -m -s /bin/bash -G sudo,adm,dialout,cdrom,audio,video,plugdev,games,users,input,netdev,gpio,i2c,spi inky

     

       33
        
                 echo "inky:inkycamera" | chpasswd

     

       34
        
       

     

       35
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                 # Copy camera files

     

       36
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                 cp /tmp/camera_server.py /home/inky/

     

       37
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                 cp /tmp/camera.service /etc/systemd/system/

     

       38
       +
       

     

       39
        
                 # Set permissions

     

       40
        
                 chown -R inky:inky /home/inky

     

       41
        
       

     

       42
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                 # Enable service

     

       43
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                 systemctl enable camera.service

     

       0
        
       
     

       0
        
       
     

       44
        
                 EOF

     

       45
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                 chmod +x camera-stage/01-run-chroot.sh

     

       46
        
       

     

       47
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                 # Create copy files script

     

       48
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                 mkdir -p camera-stage/files

     

       49
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                 cp ./src/camera_server.py camera-stage/files/

     

       50
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                 cp ./src/camera.service camera-stage/files/

     

       51
        
       

     

       52
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                 cat << 'EOF' > camera-stage/02-run.sh

     

       53
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                 #!/bin/bash -e

     

       54
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                 cp files/camera_server.py "${ROOTFS_DIR}/tmp/"

     

       55
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                 cp files/camera.service "${ROOTFS_DIR}/tmp/"

     

       56
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                 EOF

     

       57
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                 chmod +x camera-stage/02-run.sh

     

       58
       +
       

     

       59
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             - name: Build image

     

       60
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               uses: usimd/pi-gen-action@v1

     

       61
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               with:

     

       62
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                 image-name: raspios-camera-ssh-usb

     

       63
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                 stage-list: stage0 stage1 stage2 ./camera-stage

     

       64
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                 enable-ssh: 1

     

       65
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                 hostname: inky

     

       66
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                 username: inky

     

       67
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                 password: inkycamera

     

       68
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                 compression: xz

     

       69
        
       

     

       70
        
             - name: Upload image as artifact

     

       71
        
               uses: actions/upload-artifact@v4

     

       72
        
               with:

     

       73
        
                 name: raspberry-pi-camera-image

     

       74
       +
                 path: pi-gen/deploy/*.img.xz

     

       75
        
       

     

       76
        
             - name: Upload Release Asset

     

       77
        
               uses: softprops/action-gh-release@v1

     

       78
        
               with:

     

       79
       +
                 files: pi-gen/deploy/*.img.xz

     

       80
        
               env:

     

       81
        
                 GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}