From 357a7c256ff74bb145fa495a1dbd974839bddd61 Mon Sep 17 00:00:00 2001
From: Louis Capitanchik <contact@louiscap.co>
Date: Sun, 21 Aug 2022 14:33:51 +0100
Subject: [PATCH] Add build configs for Picade
---
.gitignore | 7 ++-
Makefile | 11 ++++
build/cabinet/asound.conf | 41 ++++++++++++
build/cabinet/autoboot.service | 14 +++++
build/cabinet/builder.dockerfile | 21 +++++++
build/cabinet/cabinetos.json | 105 +++++++++++++++++++++++++++++++
build/cabinet/config.txt | 54 ++++++++++++++++
build/cabinet/game_core.desktop | 0
build/cabinet/picade.udev.rules | 1 +
build/cabinet/userconf.txt | 1 +
10 files changed, 254 insertions(+), 1 deletion(-)
create mode 100644 build/cabinet/asound.conf
create mode 100644 build/cabinet/autoboot.service
create mode 100644 build/cabinet/builder.dockerfile
create mode 100644 build/cabinet/cabinetos.json
create mode 100644 build/cabinet/config.txt
create mode 100644 build/cabinet/game_core.desktop
create mode 100644 build/cabinet/picade.udev.rules
create mode 100644 build/cabinet/userconf.txt
diff --git a/.gitignore b/.gitignore
index 3ad33f1..7432d45 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,9 @@
.idea/
.vscode/
-dist/
\ No newline at end of file
+dist/
+
+*.img
+.packer_cache
+*.dtbo
+wpa_supplicant.conf
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 2dc4e11..7750f0b 100644
--- a/Makefile
+++ b/Makefile
@@ -53,6 +53,17 @@ build-web: top_tail
clean_dist:
rm -rf ./dist
+cabinet-builder:
+ docker build -t mhrf/cabinet-builder -f build/cabinet/builder.dockerfile build/cabinet
+
+cabinet:
+ docker run --rm --privileged \
+ -v "$(CURRENT_DIRECTORY)/.packer_cache":/root/.cache/packer \
+ -v /dev:/dev \
+ -v $(CURRENT_DIRECTORY):/build \
+ -e DTBO_DEST=/build/build/cabinet \
+ mhrf/cabinet-builder build build/cabinet/cabinetos.json
+
top_tail:
@echo "================================================"
@echo " Building ${PROJECT_NAME}"
diff --git a/build/cabinet/asound.conf b/build/cabinet/asound.conf
new file mode 100644
index 0000000..da2e867
--- /dev/null
+++ b/build/cabinet/asound.conf
@@ -0,0 +1,41 @@
+pcm.real {
+ type hw
+ card 0
+ device 0
+}
+
+pcm.dmixer {
+ type dmix
+ ipc_key 1024
+ ipc_perm 0666
+ slave.pcm "real"
+ slave {
+ period_time 0
+ period_size 1024
+ buffer_size 8192
+ rate 44100
+ }
+ bindings {
+ 0 0
+ 1 1
+ }
+}
+
+ctl.dmixer {
+ type hw
+ card 0
+}
+
+pcm.softvol {
+ type softvol
+ slave.pcm "dmixer"
+ control {
+ name "PCM" # Masquerade as the default "PCM" sound device on Pi
+ card 0
+ }
+}
+
+pcm.!default {
+ type plug
+ slave.pcm "softvol"
+}
\ No newline at end of file
diff --git a/build/cabinet/autoboot.service b/build/cabinet/autoboot.service
new file mode 100644
index 0000000..640ad92
--- /dev/null
+++ b/build/cabinet/autoboot.service
@@ -0,0 +1,14 @@
+[Unit]
+Description=Autostart Realm Fantastique On Boot
+
+[Service]
+Environment=DISPLAY=:0
+ExecStart=/var/game/game_core
+WorkingDirectory=/var/game/game_core
+Restart=always
+RestartSec=10s
+KillMode=process
+TimeoutSec=infinity
+
+[Install]
+WantedBy=graphical.target
\ No newline at end of file
diff --git a/build/cabinet/builder.dockerfile b/build/cabinet/builder.dockerfile
new file mode 100644
index 0000000..55237e9
--- /dev/null
+++ b/build/cabinet/builder.dockerfile
@@ -0,0 +1,21 @@
+FROM mkaczanowski/packer-builder-arm
+
+RUN apt-get -yqq update && \
+ apt-get install -yqq git device-tree-compiler build-essential make && \
+ rm -rf /var/lib/apt/lists/*
+
+WORKDIR /deps
+
+RUN git clone --depth=1 https://github.com/pimoroni/picade-hat.git . && \
+ make
+
+WORKDIR /build
+
+# ENV DTBO_DEST "/build"
+RUN touch "/shim.sh" && \
+ chmod u+x "/shim.sh" && \
+ echo '#!/usr/bin/env sh' >> "/shim.sh" && \
+ echo 'cp /deps/picade.dtbo $DTBO_DEST/picade.dtbo' >> "/shim.sh" && \
+ echo 'bash /entrypoint.sh $@' >> "/shim.sh"
+
+ENTRYPOINT ["/shim.sh"]
\ No newline at end of file
diff --git a/build/cabinet/cabinetos.json b/build/cabinet/cabinetos.json
new file mode 100644
index 0000000..c321505
--- /dev/null
+++ b/build/cabinet/cabinetos.json
@@ -0,0 +1,105 @@
+{
+ "variables": {},
+ "builders": [{
+ "type": "arm",
+ "file_urls" : ["https://downloads.raspberrypi.org/raspios_arm64/images/raspios_arm64-2022-04-07/2022-04-04-raspios-bullseye-arm64.img.xz"],
+ "file_checksum_url": "https://downloads.raspberrypi.org/raspios_arm64/images/raspios_arm64-2022-04-07/2022-04-04-raspios-bullseye-arm64.img.xz.sha256",
+ "file_checksum_type": "sha256",
+ "file_target_extension": "xz",
+ "file_unarchive_cmd": ["xz", "-d", "$ARCHIVE_PATH"],
+ "image_build_method": "resize",
+ "image_path": "cabinetos.img",
+ "image_size": "4G",
+ "image_type": "dos",
+ "image_partitions": [
+ {
+ "name": "boot",
+ "type": "c",
+ "start_sector": "8192",
+ "filesystem": "vfat",
+ "size": "256M",
+ "mountpoint": "/boot"
+ },
+ {
+ "name": "root",
+ "type": "83",
+ "start_sector": "532480",
+ "filesystem": "ext4",
+ "size": "0",
+ "mountpoint": "/"
+ }
+ ],
+ "image_chroot_env": ["PATH=/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"],
+ "qemu_binary_source_path": "/usr/bin/qemu-arm-static",
+ "qemu_binary_destination_path": "/usr/bin/qemu-arm-static"
+ }],
+ "provisioners": [
+ {
+ "type": "shell",
+ "inline": [
+ "touch /boot/ssh"
+ ]
+ },
+ {
+ "type": "shell",
+ "inline": [
+ "apt-get -qq update",
+ "apt-get -y upgrade",
+ "apt-get install -y mesa-vulkan-drivers libvulkan-dev libvulkan1 vulkan-tools"
+ ]
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/userconf.txt",
+ "destination": "/boot/userconf.txt"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/config.txt",
+ "destination": "/boot/config.txt"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/picade.dtbo",
+ "destination": "/boot/overlays/picade.dtbo"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/asound.conf",
+ "destination": "/etc/asound.conf"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/picade.udev.rules",
+ "destination": "/etc/udev/rules.d/10-picade.rules"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/autoboot.service",
+ "destination": "/etc/systemd/system/game_core.service"
+ },
+ {
+ "type": "file",
+ "source": "build/cabinet/wpa_supplicant.conf",
+ "destination": "/etc/wpa_supplicant.conf"
+ },
+ {
+ "type": "shell",
+ "inline": [
+ "cd /var",
+ "wget -O game.zip https://lab.lcr.gr/microhacks/fantastqiue/-/jobs/artifacts/trunk/raw/dist/linux.arm64.zip?job=package-all",
+ "mkdir game",
+ "unzip game.zip -d game",
+ "mv game/game_core.arm64 game/game_core"
+ ]
+ },
+ {
+ "type": "shell",
+ "inline": [
+ "rm /etc/xdg/autostart/piwiz.desktop",
+ "rm /etc/xdg/autostart/pprompt.desktop"
+ ]
+ }
+
+ ]
+}
diff --git a/build/cabinet/config.txt b/build/cabinet/config.txt
new file mode 100644
index 0000000..b79d245
--- /dev/null
+++ b/build/cabinet/config.txt
@@ -0,0 +1,54 @@
+hdmi_force_hotplug=1
+
+# Additional overlays and parameters are documented /boot/overlays/README
+
+# Configure cabinet buttons
+dtoverlay=picade
+dtparam=up=17 # W
+dtparam=down=31 # S
+dtparam=left=30 # A
+dtparam=right=32 # D
+dtparam=button1=22 # U
+dtparam=button2=23 # I
+dtparam=button3=24 # O
+dtparam=button4=36 # J
+dtparam=button5=37 # K
+dtparam=button6=38 # L
+dtparam=enter=28 # Enter Key
+dtparam=escape=1 # Escape Key
+dtparam=coin=42 # Left Shift
+dtparam=start=29 # Left Control
+
+
+# Enable audio (loads snd_bcm2835)
+dtparam=audio=on
+
+# Automatically load overlays for detected cameras
+camera_auto_detect=1
+
+# Automatically load overlays for detected DSI displays
+display_auto_detect=1
+
+# Enable DRM VC4 V3D driver
+dtoverlay=vc4-kms-v3d
+max_framebuffers=2
+
+# Run in 64-bit mode
+arm_64bit=1
+
+# Disable compensation for displays with overscan
+disable_overscan=1
+
+[cm4]
+# Enable host mode on the 2711 built-in XHCI USB controller.
+# This line should be removed if the legacy DWC2 controller is required
+# (e.g. for USB device mode) or if USB support is not required.
+otg_mode=1
+
+[all]
+
+[pi4]
+# Run as fast as firmware / board allows
+arm_boost=1
+
+[all]
\ No newline at end of file
diff --git a/build/cabinet/game_core.desktop b/build/cabinet/game_core.desktop
new file mode 100644
index 0000000..e69de29
diff --git a/build/cabinet/picade.udev.rules b/build/cabinet/picade.udev.rules
new file mode 100644
index 0000000..818dd1b
--- /dev/null
+++ b/build/cabinet/picade.udev.rules
@@ -0,0 +1 @@
+SUBSYSTEM=="input", ATTRS{name}=="gpio_keys", ENV{ID_INPUT_KEYBOARD}="1"
\ No newline at end of file
diff --git a/build/cabinet/userconf.txt b/build/cabinet/userconf.txt
new file mode 100644
index 0000000..5e30f1c
--- /dev/null
+++ b/build/cabinet/userconf.txt
@@ -0,0 +1 @@
+pi:$6$bevy$gFy/K.UcTH6QpahcMQMOCfBuKUnX2lSwVqYg9CSkCDtWBmmcKt4BaFESMzJFTStGfjrCxeU5sgWfxt5KRfACZ/
\ No newline at end of file
--
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