Files
coyote/assets/agents/probe/sbx-mixin.yaml
T

77 lines
3.4 KiB
YAML

schemaVersion: '1'
kind: mixin
name: agent-probe
description: >
Optional convenience for the probe agent: preinstalls Hurl (HTTP
usage-pattern tests) and grpcurl (gRPC probing) — the example tools its
skill reaches for — and allows the GitHub release endpoints the fallback
installers download from. Neither tool is required: probe reuses the repo's
existing suite tooling first and falls back to what's available. Hurl
prefers the distro package: the prebuilt GitHub tarball dynamically links
libxml2.so.2, which newer distros no longer ship (e.g. Ubuntu 26.04 moved
to libxml2.so.16). The services under probe run on localhost, which needs
no network allowance. POSIX-only: sbx runs these commands with /bin/sh (dash).
network:
allowedDomains:
# Latest-release lookup + tarball downloads (GitHub redirects release
# assets to *.githubusercontent.com object hosts)
- 'api.github.com:443'
- 'github.com:443'
- 'objects.githubusercontent.com:443'
- 'release-assets.githubusercontent.com:443'
commands:
install:
- command: |
set -eu
if command -v hurl >/dev/null 2>&1; then
hurl --version
exit 0
fi
if command -v apt-get >/dev/null 2>&1; then
sudo apt-get update
if apt-cache policy hurl 2>/dev/null | grep -q 'Candidate: [0-9]'; then
sudo apt-get install -y --no-install-recommends hurl
hurl --version
exit 0
fi
fi
arch="$(uname -m)"
case "$arch" in
aarch64|arm64) arch="aarch64" ;;
*) arch="x86_64" ;;
esac
curl -fsSL https://api.github.com/repos/Orange-OpenSource/hurl/releases/latest -o /tmp/hurl-release.json
ver="$(sed -n 's/.*"tag_name": *"\([^"]*\)".*/\1/p' /tmp/hurl-release.json | head -1)"
curl -fsSL "https://github.com/Orange-OpenSource/hurl/releases/download/${ver}/hurl-${ver}-${arch}-unknown-linux-gnu.tar.gz" -o /tmp/hurl.tgz
mkdir -p /tmp/hurl-extract
tar -xzf /tmp/hurl.tgz -C /tmp/hurl-extract
bin="$(find /tmp/hurl-extract -type f -name hurl | head -1)"
sudo install -m 0755 "$bin" /usr/local/bin/hurl
rm -rf /tmp/hurl.tgz /tmp/hurl-extract /tmp/hurl-release.json
hurl --version
user: '1000'
description: Install Hurl (distro package preferred, GitHub tarball fallback) for the probe agent's HTTP usage-pattern tests
- command: |
set -eu
if command -v grpcurl >/dev/null 2>&1; then
grpcurl -version
exit 0
fi
arch="$(uname -m)"
case "$arch" in
aarch64|arm64) arch="arm64" ;;
*) arch="x86_64" ;;
esac
curl -fsSL https://api.github.com/repos/fullstorydev/grpcurl/releases/latest -o /tmp/grpcurl-release.json
ver="$(sed -n 's/.*"tag_name": *"v\([^"]*\)".*/\1/p' /tmp/grpcurl-release.json | head -1)"
curl -fsSL "https://github.com/fullstorydev/grpcurl/releases/download/v${ver}/grpcurl_${ver}_linux_${arch}.tar.gz" -o /tmp/grpcurl.tgz
mkdir -p /tmp/grpcurl-extract
tar -xzf /tmp/grpcurl.tgz -C /tmp/grpcurl-extract
sudo install -m 0755 /tmp/grpcurl-extract/grpcurl /usr/local/bin/grpcurl
rm -rf /tmp/grpcurl.tgz /tmp/grpcurl-extract /tmp/grpcurl-release.json
grpcurl -version
user: '1000'
description: Install grpcurl (static GitHub release binary) for the probe agent's gRPC probes