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73dd38a5ce
Why I did it Part implementation of dhcp_server. HLD: sonic-net/SONiC#1282. Add dhcpservd to dhcp_server container. How I did it Add installing required pkg (psutil) in Dockerfile. Add copying required file to container in Dockerfile (kea-dhcp related and dhcpservd related) Add critical_process and supervisor config. Add support for generating kea config (only in dhcpservd.py) and updating lease table (in dhcpservd.py and lease_update.sh) How to verify it Build image with setting INCLUDE_DHCP_SERVER to y and enabled dhcp_server feature after installed image, container start as expected. Enter container and found that all processes defined in supervisor configuration running as expected. Kill processes defined in critical_processes, container exist.
20 lines
627 B
Bash
Executable File
20 lines
627 B
Bash
Executable File
#!/usr/bin/env bash
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if [ "${RUNTIME_OWNER}" == "" ]; then
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RUNTIME_OWNER="kube"
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fi
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# This script is to basicly check for if this starting-container can be allowed
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# to run based on current state, and owner & version of this starting container.
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# If allowed, update feature info in state_db and then processes in supervisord.conf
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# after this process can start up.
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CTR_SCRIPT="/usr/share/sonic/scripts/container_startup.py"
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if test -f ${CTR_SCRIPT}
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then
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${CTR_SCRIPT} -f dhcp_server -o ${RUNTIME_OWNER} -v ${IMAGE_VERSION}
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fi
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TZ=$(cat /etc/timezone)
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rm -rf /etc/localtime
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ln -sf /usr/share/zoneinfo/$TZ /etc/localtime
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