There are a few programs we install in Bottlerocket that cannot be built from source. For these programs, we download the binary from S3 and install it using an RPM spec like this: 1# foo.spec 2Name: %{_cross_os}foo 3 4Source0: foo 5 6%install 7install -d %{buildroot}%{_cross_sbindir} 8install -D -p -m 0755 %{S:0} …

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Bottlerocket is a Linux-based operating system optimized for hosting containers. We use Bottlerocket to run millions of containers each day. There are three key differences between Bottlerocket and common Linux distributions like Amazon Linux 2023: The rootfs is read-only. There is no package manager (e.g., yum) in …

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Bottlerocket is a Linux-based operating system optimized for hosting containers. At my work, we migrated from Amazon Linux to Bottlerocket and experienced the following benefits: Developer-friendly: Easy to understand and fast to build. RPM spec and configuration TOML files are all you need. Every developer can build a …

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I recently worked on getting amazon-ssm-agent to run inside containers on Bottlerocket. During that process, I ran into a TLS issue connecting to amazonaws.com. The root cause turned out be interesting and we'll walk through it in this post. Running amazon-ssm-agent in a container: why and how? To enable sessions …

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