ealanos: Added interactive system scenario demonstrating a remote shell interface for managing a habitat.

This commit is contained in:
Michael Mueller
2025-06-20 17:39:09 +02:00
parent 44bdf5fcc4
commit cedb65027d
5 changed files with 271 additions and 0 deletions

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content: lighttpd.conf
lighttpd.conf:
cp $(REP_DIR)/recipes/raw/lighttpd/lighttpd.conf $@

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5ee9d58c681cae5c3f518942cf9f2319e2f0b35c-x e2e70765cc03404aa3d86d296454639221ee36c6

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# lighttpd configuration
server.port = 80
server.document-root = "/webroot"
server.event-handler = "select"
server.network-backend = "write"
server.upload-dirs = ( "/tmp" )
server.modules += ( "mod_webdav" )
mimetype.assign = (
".html" => "text/html",
".htm" => "text/html",
"config" => "text/plain",
"log" => "text/plain",
"" => "application/octet-stream",
)
dir-listing.activate = "enable"
webdav.activate = "enable"
webdav.is-readonly = "disable"

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create_boot_directory
import_from_depot [depot_user]/pkg/[drivers_nic_pkg] \
[depot_user]/src/lighttpd \
[depot_user]/src/openssl \
[depot_user]/src/zlib \
[depot_user]/src/vfs_jitterentropy \
[depot_user]/pkg/system_clock-pc \
[depot_user]/raw/lighttpd \
[depot_user]/src/vfs_import
append config {
<config prio_levels="32" verbose="yes">
<parent-provides>
<service name="ROM"/>
<service name="IRQ"/>
<service name="IO_MEM"/>
<service name="IO_PORT"/>
<service name="PD"/>
<service name="RM"/>
<service name="CPU"/>
<service name="LOG"/>
</parent-provides>
<default-route>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</default-route>
<affinity-space width="64" height="1"/>
<default caps="500"/>
<start name="timer" brick="yes">
<resource name="RAM" quantum="16M"/>
<affinity xpos="0" ypos="0" width="1" height="1"/>
<provides> <service name="Timer"/> </provides>
</start>
<start name="drivers" caps="1500" managing_system="yes" brick="yes">
<resource name="RAM" quantum="512M"/>
<affinity xpos="1" ypos="0" width="1" height="1"/>
<binary name="init"/>
<route>
<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<service name="Uplink"> <child name="nic_router"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="nic_router" caps="200" brick="yes">
<resource name="RAM" quantum="2G"/>
<affinity xpos="2" ypos="0" width="1" height="1"/>
<provides>
<service name="Nic"/>
<service name="Uplink"/>
</provides>
<config verbose_domain_state="false" max_packets_per_signal="1">
<policy label_prefix="echo" domain="downlink"/>
<policy label_prefix="kuori" domain="console"/>
<policy label_prefix="lighttpd" domain="upload"/>
<policy label_prefix="drivers" domain="uplink"/>
<domain name="uplink" interface="10.0.2.55/24" gateway="10.0.2.1">
<!--
<domain name="uplink" interface="192.168.0.2/24" gateway="192.168.0.2" verbose_packets="no">
-->
<nat domain="downlink"
tcp-ports="16384"
udp-ports="16384"
icmp-ids="16384"/>
<nat domain="console"
tcp-ports="16384"
udp-ports="16384"
icmp-ids="16384"/>
<nat domain="upload"
tcp-ports="16384"
udp-ports="16384"
icmp-ids="16384"/>
<tcp-forward port="12345" domain="downlink" to="10.0.3.55"/>
<tcp-forward port="8080" domain="console" to="10.0.1.55"/>
<udp-forward port="7" domain="downlink" to="10.0.3.55"/>
<udp-forward port="7070" domain="downlink" to="10.0.3.55"/>
<tcp-forward port="80" domain="upload" to="10.0.4.55"/>
</domain>
<domain name="console" interface="10.0.1.1/24">
<dhcp-server ip_first="10.0.1.55" ip_last="10.0.1.55">
<dns-server ip="8.8.8.8"/>
</dhcp-server>
<tcp dst="0.0.0.0/0"><permit-any domain="uplink" /></tcp>
<udp dst="0.0.0.0/0"><permit-any domain="uplink" /></udp>
<icmp dst="0.0.0.0/0" domain="uplink"/>
</domain>
<domain name="upload" interface="10.0.4.1/24">
<dhcp-server ip_first="10.0.4.55" ip_last="10.0.4.55">
<dns-server ip="8.8.8.8"/>
</dhcp-server>
<tcp dst="0.0.0.0/0"><permit-any domain="uplink" /></tcp>
<udp dst="0.0.0.0/0"><permit-any domain="uplink" /></udp>
<icmp dst="0.0.0.0/0" domain="uplink"/>
</domain>
<domain name="downlink" interface="10.0.3.1/24" verbose_packets="no">
<dhcp-server ip_first="10.0.3.55" ip_last="10.0.3.55">
<dns-server ip="8.8.8.8"/>
<dns-server ip="1.1.1.1"/>
</dhcp-server>
<tcp dst="0.0.0.0/0"><permit-any domain="uplink" /></tcp>
<udp dst="0.0.0.0/0"><permit-any domain="uplink" /></udp>
<icmp dst="0.0.0.0/0" domain="uplink"/>
</domain>
</config>
</start>
<start name="kuori" caps="200" brick="yes">
<affinity xpos="3" ypos="0" width="1" height="1"/>
<binary name="kuori"/>
<resource name="RAM" quantum="512M"/>
<route>
<service name="Shell"><local/></service>
<service name="Nic"> <child name="nic_router"/> </service>
<service name="Rtc"> <child name="system_rtc"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> <any-child/> </any-service>
</route>
<config>
<vfs>
<dir name="dev">
<log/> <null/> <rtc/>
</dir>
<dir name="socket"> <lwip dhcp="yes"/> </dir>
</vfs>
<libc stdin="/dev/null" stdout="/dev/log" stderr="/dev/log"
rtc="/dev/rtc" rng="/dev/random" socket="/socket"/>
</config>
</start>
<start name="pc_rtc" brick="yes">
<affinity xpos="0" ypos="0" width="1" height="1"/>
<resource name="RAM" quantum="4M"/>
<provides> <service name="Rtc"/> </provides>
<config/>
<route>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="system_rtc" brick="yes">
<affinity xpos="0" ypos="0" width="1" height="1"/>
<resource name="RAM" quantum="4M"/>
<provides> <service name="Rtc"/> </provides>
<config/>
<route>
<service name="Rtc"> <child name="pc_rtc"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
<start name="vfs" brick="yes">
<affinity xpos="0" ypos="0" width="1" height="1"/>
<resource name="RAM" quantum="200M"/>
<provides><service name="File_system"/></provides>
<config>
<vfs>
<ram/>
<import>
<dir name="data">
<dir name="report"> <inline name="log">### start ###</inline> </dir>
</dir>
</import>
<inline name="echo">echo</inline>
</vfs>
<policy label_prefix="lighttpd -> " root="/data" writeable="yes"/>
<default-policy root="/data" writable="no"/>
</config>
</start>
<start name="cached_fs_rom">
<resource name="RAM" quantum="200M"/>
<provides><service name="ROM"/> </provides>
<config/>
<route>
<service name="File_system"> <child name="vfs"/> </service>
<any-service><parent/></any-service>
</route>
</start>
<start name="lighttpd" caps="400" brick="yes">
<affinity xpos="3" ypos="0" width="1" height="1"/>
<resource name="RAM" quantum="200M"/>
<config>
<arg value="lighttpd"/>
<arg value="-f"/>
<arg value="/etc/lighttpd/lighttpd.conf"/>
<arg value="-D"/>
<vfs>
<dir name="dev">
<log/> <null/> <rtc/>
<jitterentropy name="random"/>
</dir>
<dir name="socket"> <lwip dhcp="yes"/> </dir>
<dir name="etc">
<dir name="lighttpd">
<rom name="lighttpd.conf"/>
</dir>
</dir>
<dir name="webroot"> <fs/> </dir>
<dir name="tmp"> <ram/> </dir>
</vfs>
<libc stdin="/dev/null" stdout="/dev/log" stderr="/dev/log"
rtc="/dev/rtc" rng="/dev/random" socket="/socket"/>
</config>
<route>
<service name="Nic"> <child name="nic_router"/> </service>
<service name="File_system"> <child name="vfs"/> </service>
<service name="Timer"> <child name="timer"/> </service>
<service name="Rtc"> <child name="system_rtc"/> </service>
<any-service> <parent/> </any-service>
</route>
</start>
</config>
}
append qemu_args " -nographic "
append_qemu_nic_args "host=10.0.2.1,dhcpstart=10.0.2.55,hostfwd=tcp::12345-:12345,hostfwd=tcp::10080-:80,hostfwd=tcp::18080-:8080,hostfwd=udp::10007-:7,hostfwd=udp::17070-:7070"
build { core init hoitaja timer lib/ld lib/vfs lib/libm lib/libc lib/stdcxx lib/posix server/nic_router server/vfs server/cached_fs_rom app/kuori lib/vfs_lwip }
install_config $config
build_boot_image [build_artifacts]
run_genode_until forever