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README.vsock_proxy.md

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OBS-URL: https://build.opensuse.org/package/show/Cloud:Tools/aws-nitro-enclaves-cli?expand=0&rev=12
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Olaf Hering 2021-11-24 14:42:52 +00:00 committed by Git OBS Bridge
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aws-nitro-enclaves-cli.spec
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@ -65,9 +65,12 @@ System group %ne_system_group for Nitro Enclaves.
%autosetup -p1 -a1 %autosetup -p1 -a1
%build %build
ln vsock_proxy/README.md README.vsock_proxy.md
tee README.md <<'_EOR_' tee README.md <<'_EOR_'
Nitro Enclaves are "secondary VMs" running in an EC2 instance. Nitro Enclaves are "secondary VMs" running in an EC2 instance.
The "primary VM" releases some of its memory and cpu, which is then used by the enclaves. Their only storage is the memory which is assigned to them.
Their only way to communicate with the primary is the usage of AF_VSOCK.
The "primary VM" releases some of its memory and cpus, which is then assigned to the enclaves.
This is done by nitro-enclaves-allocator.service, which uses This is done by nitro-enclaves-allocator.service, which uses
%_sysconfdir/nitro_enclaves/allocator.yaml as configuration file. %_sysconfdir/nitro_enclaves/allocator.yaml as configuration file.
This systemd service has to be enabled manually, and started: This systemd service has to be enabled manually, and started:
@ -82,7 +85,7 @@ How to build and run an example enclave:
systemctl enable docker systemctl enable docker
systemctl start docker systemctl start docker
docker pull opensuse/leap docker pull opensuse/leap
tee Dockerfile <<_EOF_ tee Dockerfile <<'_EOF_'
FROM opensuse/leap FROM opensuse/leap
ENV HELLO="Hello from the enclave side!" ENV HELLO="Hello from the enclave side!"
COPY hello.sh /bin/hello.sh COPY hello.sh /bin/hello.sh
@ -105,7 +108,6 @@ _EOF_
nitro-cli run-enclave --eif-path hello.eif --cpu-count 2 --memory 512 --debug-mode nitro-cli run-enclave --eif-path hello.eif --cpu-count 2 --memory 512 --debug-mode
sleep 1 sleep 1
nitro-cli console --enclave-id $(nitro-cli describe-enclaves | jq -r ".[0].EnclaveID") nitro-cli console --enclave-id $(nitro-cli describe-enclaves | jq -r ".[0].EnclaveID")
_EOR_ _EOR_
%install %install
mkdir .cargo mkdir .cargo
@ -202,6 +204,7 @@ chown -v '0:%ne_system_group' "${ld}"
%files %files
%doc README.md %doc README.md
%doc README.vsock_proxy.md
%doc docs/image_signing.md %doc docs/image_signing.md
%license LICENSE %license LICENSE
%license THIRD_PARTY_LICENSES %license THIRD_PARTY_LICENSES