✨ feat: Add CI for container (#141)

This creates a CI job for building `containers/runner.Containerfile` on
PR or on merge to main.

This helps in checking whether it can build and work as expected

containers/runner.Containerfile

@@ -0,0 +1,119 @@
+# Container build arguments #
+ARG BASE_IMAGE=docker.io/cachyos/cachyos-v3:latest
+
+#******************************************************************************
+#                                                                                                          nestri-server-builder
+#******************************************************************************
+FROM ${BASE_IMAGE} AS gst-builder
+WORKDIR /builder/
+
+# Grab build and rust packages #
+RUN pacman -Syu --noconfirm meson pkgconf cmake git gcc make rustup \
+	gstreamer gst-plugins-base gst-plugins-good gst-plugin-rswebrtc
+
+# Setup stable rust toolchain #
+RUN rustup default stable
+# # Clone nestri source #
+#Copy the whole repo inside the build container
+COPY ./ /builder/nestri/
+
+RUN cd /builder/nestri/packages/server/ && \
+    cargo build --release
+
+#******************************************************************************
+#                                                                                                            gstwayland-builder
+#******************************************************************************
+FROM ${BASE_IMAGE} AS gstwayland-builder
+WORKDIR /builder/
+
+# Grab build and rust packages #
+RUN pacman -Syu --noconfirm meson pkgconf cmake git gcc make rustup \
+	libxkbcommon wayland gstreamer gst-plugins-base gst-plugins-good libinput
+
+# Setup stable rust toolchain #
+RUN rustup default stable
+# Build required cargo-c package #
+RUN cargo install cargo-c
+# Clone gst plugin source #
+RUN git clone https://github.com/games-on-whales/gst-wayland-display.git
+
+# Build gst plugin #
+RUN mkdir plugin && \
+	cd gst-wayland-display && \
+	cargo cinstall --prefix=/builder/plugin/
+
+
+#******************************************************************************
+#                                                                                                                             runtime
+#******************************************************************************
+FROM ${BASE_IMAGE} AS runtime
+
+## Install Graphics, Media, and Audio packages ##
+RUN pacman -Syu --noconfirm --needed \
+    # Graphics packages
+    sudo xorg-xwayland labwc wlr-randr mangohud \
+    # GStreamer and plugins
+    gstreamer gst-plugins-base gst-plugins-good \
+    gst-plugins-bad gst-plugin-pipewire \
+    gst-plugin-rswebrtc gst-plugin-rsrtp \
+    # Audio packages
+    pipewire pipewire-pulse pipewire-alsa wireplumber \
+    # Other requirements
+    supervisor jq chwd lshw pacman-contrib && \
+    # Clean up pacman cache
+    paccache -rk1
+
+
+## User ##
+# Create and setup user #
+ENV USER="nestri" \
+	UID=99 \
+	GID=100 \
+	USER_PWD="nestri1234"
+
+RUN mkdir -p /home/${USER} && \
+    groupadd -g ${GID} ${USER} && \
+    useradd -d /home/${USER} -u ${UID} -g ${GID} -s /bin/bash ${USER} && \
+    chown -R ${USER}:${USER} /home/${USER} && \
+    echo "${USER} ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers && \
+    echo "${USER}:${USER_PWD}" | chpasswd
+
+# Run directory #
+RUN mkdir -p /run/user/${UID} && \
+	chown ${USER}:${USER} /run/user/${UID}
+
+# Groups #
+RUN usermod -aG input root && usermod -aG input ${USER} && \
+    usermod -aG video root && usermod -aG video ${USER} && \
+    usermod -aG render root && usermod -aG render ${USER}
+
+## Copy files from builders ##
+# this is done here at end to not trigger full rebuild on changes to builder
+# nestri
+COPY --from=gst-builder /builder/nestri/target/release/nestri-server /usr/bin/nestri-server
+# gstwayland
+COPY --from=gstwayland-builder /builder/plugin/include/libgstwaylanddisplay /usr/include/
+COPY --from=gstwayland-builder /builder/plugin/lib/*libgstwayland* /usr/lib/
+COPY --from=gstwayland-builder /builder/plugin/lib/gstreamer-1.0/libgstwayland* /usr/lib/gstreamer-1.0/
+COPY --from=gstwayland-builder /builder/plugin/lib/pkgconfig/gstwayland* /usr/lib/pkgconfig/
+COPY --from=gstwayland-builder /builder/plugin/lib/pkgconfig/libgstwayland* /usr/lib/pkgconfig/
+
+## Copy scripts ##
+COPY packages/scripts/ /etc/nestri/
+# Set scripts as executable #
+RUN chmod +x /etc/nestri/envs.sh /etc/nestri/entrypoint.sh /etc/nestri/entrypoint_nestri.sh
+
+## Set runtime envs ##
+ENV XDG_RUNTIME_DIR=/run/user/${UID} \
+    HOME=/home/${USER}
+
+# Required for NVIDIA.. they want to be special like that #
+ENV NVIDIA_DRIVER_CAPABILITIES=all
+
+# Wireplumber disable suspend #
+# Remove suspend node
+RUN sed -z -i 's/{[[:space:]]*name = node\/suspend-node\.lua,[[:space:]]*type = script\/lua[[:space:]]*provides = hooks\.node\.suspend[[:space:]]*}[[:space:]]*//g' /usr/share/wireplumber/wireplumber.conf
+# Remove "hooks.node.suspend" want
+RUN sed -i '/wants = \[/{s/hooks\.node\.suspend\s*//; s/,\s*\]/]/}' /usr/share/wireplumber/wireplumber.conf
+
+ENTRYPOINT ["supervisord", "-c", "/etc/nestri/supervisord.conf"]