Moulin initial: support moulin build.

LICENSE

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meta-aos-tune/conf/layer.conf

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+# We have a conf and classes directory, add to BBPATH
+BBPATH .= ":${LAYERDIR}"
+
+# We have a packages directory, add to BBFILES
+BBFILES += "${LAYERDIR}/recipes-*/*/*.bb \
+            ${LAYERDIR}/recipes-*/*/*.bbappend"
+
+BBFILE_COLLECTIONS += "aos-tune"
+BBFILE_PATTERN_aos-tune := "^${LAYERDIR}/"
+BBFILE_PRIORITY_aos-tune = "6"
+
+LAYERSERIES_COMPAT_aos-tune = "dunfell"
+

meta-aos-tune/recipes-aos/aos-vis/aos-vis_git.bbappend

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+FILESEXTRAPATHS_prepend := "${THISDIR}/files:"
+
+SRC_URI_append = "\
+    file://aos-vis.service \
+    file://aos_vis.cfg \
+"
+
+AOS_VIS_PLUGINS ?= " \
+    vinadapter \
+    boardmodeladapter \
+    usersadapter \
+    telemetryemulatoradapter \
+    renesassimulatoradapter \
+"
+
+inherit systemd
+
+SYSTEMD_SERVICE_${PN} = "aos-vis.service"
+
+FILES_${PN} += " \
+    ${sysconfdir}/aos/aos_vis.cfg \
+    ${systemd_system_unitdir}/aos-vis.service \
+    /var/aos/vis/data/*.pem \
+"
+
+RDEPENDS_${PN} += "\
+    ${@bb.utils.contains('AOS_VIS_PLUGINS', 'telemetryemulatoradapter', 'telemetry-emulator', '', d)} \
+"
+
+do_prepare_adapters() {
+    file="${S}/src/${GO_IMPORT}/plugins/plugins.go"
+
+    echo 'package plugins' > ${file}
+    echo 'import (' >> ${file}
+
+    for plugin in ${AOS_VIS_PLUGINS}; do
+        echo "\t_ \"${GO_IMPORT}/plugins/${plugin}\"" >> ${file}
+    done
+
+    echo ')' >> ${file}
+}
+
+python do_configure_adapters() {
+    import json
+
+    file_name = d.getVar("D")+"/etc/aos/aos_vis.cfg"
+
+    with open(file_name) as f:
+        data = json.load(f)
+
+    for i, adapter_data in enumerate(data['Adapters']):
+        if not adapter_data['Plugin'] in d.getVar("AOS_VIS_PLUGINS").split():
+            del data['Adapters'][i]
+
+    print(json.dumps(data, indent=4))
+
+    with open(file_name, 'w') as f:
+        json.dump(data, f, indent=4)
+}
+
+do_install_append() {
+    if "${@bb.utils.contains('AOS_VIS_PLUGINS', 'telemetryemulatoradapter', 'true', 'false', d)}"; then
+
+        if ! grep -q 'network-online.target telemetry-emulator.service' ${WORKDIR}/aos-vis.service ; then
+            sed -i -e 's/network-online.target/network-online.target telemetry-emulator.service/g' ${WORKDIR}/aos-vis.service
+        fi
+
+        if ! grep -q 'ExecStartPre=/bin/sleep 1' ${WORKDIR}/aos-vis.service ; then
+            sed -i -e '/ExecStart=/i ExecStartPre=/bin/sleep 1' ${WORKDIR}/aos-vis.service
+        fi
+    fi
+
+    install -d ${D}${sysconfdir}/aos
+    install -m 0644 ${WORKDIR}/aos_vis.cfg ${D}${sysconfdir}/aos
+
+    install -d ${D}${systemd_system_unitdir}
+    install -m 0644 ${WORKDIR}/aos-vis.service ${D}${systemd_system_unitdir}/aos-vis.service
+
+    install -d ${D}/var/aos/vis/crypt
+    install -m 0644 ${S}/src/${GO_IMPORT}/data/*.pem ${D}/var/aos/vis/crypt
+}
+
+addtask configure_adapters after do_install before do_package
+addtask prepare_adapters after do_unpack before do_compile

meta-aos-tune/recipes-aos/aos-vis/files/aos-vis.service

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+[Unit]
+Description=AOS VIS
+Requires=network-online.target
+After=network-online.target
+
+[Service]
+WorkingDirectory=/var/aos/vis
+ExecStart=/usr/bin/aos_vis -c /etc/aos/aos_vis.cfg
+Restart=always
+RestartSec=10
+
+[Install]
+WantedBy=multi-user.target
+