myxce/src/tools/deploy-ha.sh
Rongsong Shen ee8473bd99 feat(admin-config-tool): drop ha/data/ entirely, match real client TLS
deploy-ha.sh no longer takes a <data-dir> argument or --build-config
flag. Every deploy now generates a fresh self-signed TLS cert/key
(openssl, RSA 2048, 10y validity) directly into the deploy dir's
certs/, and builds cluster.bin directly into controller/ctrl-1/conf/
via xceadmin -- no intermediate staging directory, nothing preserved
across runs. run-ha-soak.sh (/xce-test-ha) updated to match: dropped
its own XCE_HA_DATADIR-based precondition entirely. Updated 4 callers
(run-ha-soak.sh, test-heartbeat-tolerance.sh, test-commit-durability.sh,
both xce-deploy-ha/xce-test-ha SKILL.md docs).

Separately: xcecommon.wire.connect() was loading a client-side TLS
cert, diverging from the real reference client -- netio.c's
create_ssl_context() presents no certificate at all when acting as a
client (cert_file/key_file both NULL, bare TLS_client_method()).
Fixed connect() to match, and since nothing else consumed cert_dir
(verify_mode=CERT_NONE throughout, no CA check either), removed it
end-to-end: discovery.follow_redirects(), push.push_config()/
probe_config(), and the --cert-dir CLI flag.

Server-side cert loading (mock TLS test servers) is unaffected --
moved into a shared session-scoped tls_certs fixture (new
tests/conftest.py, openssl-generated) replacing 3 duplicated
REPO_HA_DATA_DIR/skipif blocks. Net result: those tests no longer skip
under a hermetic nix build sandbox (which never had ha/data/) --
verified 165/165 passed, 0 skipped, via both meson compile and a full
nix build --option sandbox false .#xcecore_debug rebuild (previously
128 passed / 37 skipped there).

ha/data/{xce.crt,xce.key} removed from git tracking. Requirements
2.3/2.4 and 8.3/8.4/8.5 marked superseded in requirements.md with
dated correction notes.
2026-07-22 14:50:51 +00:00

119 lines
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Bash
Executable file

#!/bin/bash
set -e
SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
BINARY=$1
TOP=$2
PEERS=$3
if [ -z "$BINARY" ] || [ -z "$TOP" ] || [ -z "$PEERS" ]; then
echo "Usage: $0 <binary> <top-dir> <peers>"
echo " peers: comma-separated host:port list (e.g. host1:port1,host2:port2)"
echo " TLS cert/key and cluster.bin are generated fresh into <top-dir> every"
echo " run (openssl self-signed cert; cluster.bin via xceadmin from"
echo " src/configs/*.yaml) -- no pre-existing data directory needed."
exit 1
fi
BINARY=$(realpath "$BINARY")
# xceadmin is meson-built now (src/xceadmin/meson.build), not a plain
# `pip install -e .` venv checked out under src/xceadmin/ -- its build
# output lives under whichever meson build dir xce-build.sh's profile
# picked, or under a nix-installed prefix's bin/. Try each in turn.
XCEADMIN=""
for candidate in \
"$SCRIPT_DIR/../xce.build/xceadmin/.venv/bin/xceadmin" \
"$SCRIPT_DIR/../build.release/xceadmin/.venv/bin/xceadmin" \
"$SCRIPT_DIR/../build.dbg/xceadmin/.venv/bin/xceadmin" \
"$SCRIPT_DIR/../result/bin/xceadmin" \
"$(command -v xceadmin 2>/dev/null || true)"
do
if [ -n "$candidate" ] && [ -x "$candidate" ]; then
XCEADMIN="$candidate"
break
fi
done
if [ -z "$XCEADMIN" ]; then
echo "Error: xceadmin binary not found -- run 'xce-build.sh xceadmin' or 'nix build .#xcecore' first"
exit 1
fi
if ! command -v openssl >/dev/null 2>&1; then
echo "Error: openssl not found -- run under 'nix develop' (provides openssl on PATH)"
exit 1
fi
IFS=',' read -ra PEER_ARRAY <<< "$PEERS"
N=${#PEER_ARRAY[@]}
# Create directory structure
mkdir -p "$TOP/certs"
mkdir -p "$TOP/logs"
mkdir -p "$TOP/scripts"
for i in $(seq 1 $N); do
mkdir -p "$TOP/controller/ctrl-$i/conf"
mkdir -p "$TOP/controller/ctrl-$i/data"
done
# Self-signed dev/test TLS cert+key, generated fresh directly into the
# deployment dir every run -- nothing checked into git, nothing shared
# across deploys. Long-lived (10y) since it's regenerated per deploy
# anyway; TLS verification is SSL_VERIFY_NONE everywhere in this codebase
# (no hostname/identity check), so a fresh self-signed pair per run loses
# no real security property versus a long-lived shared one.
openssl req -x509 -newkey rsa:2048 -nodes -days 3650 \
-keyout "$TOP/certs/xce.key" -out "$TOP/certs/xce.crt" \
-subj "/CN=xce-dev-test" 2>/dev/null
# Build cluster.bin from src/configs/*.yaml via xceadmin, straight into
# this deploy's own ctrl-1/conf/ (no intermediate data-dir copy).
CLUSTER_BIN_TMP="$TOP/.cluster.bin.tmp"
"$XCEADMIN" config build "$SCRIPT_DIR/../configs" -o "$CLUSTER_BIN_TMP"
TAG=$(sha256sum "$CLUSTER_BIN_TMP" | cut -c1-12)
mv "$CLUSTER_BIN_TMP" "$TOP/controller/ctrl-1/conf/cluster.bin.$TAG"
echo "cluster.bin.$TAG" > "$TOP/controller/ctrl-1/conf/current"
# Build peers string: ctrl-1=host1:port1,ctrl-2=host2:port2,...
PEERS_STR=""
for i in "${!PEER_ARRAY[@]}"; do
n=$((i+1))
[ -n "$PEERS_STR" ] && PEERS_STR+=","
PEERS_STR+="ctrl-$n=${PEER_ARRAY[$i]}"
done
# Generate start script
cat > "$TOP/scripts/start.sh" << EOF
#!/bin/bash
set -e
NAME=\$1
if [ -z "\$NAME" ]; then
echo "Usage: \$0 <ctrl-name>"
exit 1
fi
shift
CTRL_DIR=$TOP/controller/\$NAME
if [ ! -d "\$CTRL_DIR/conf" ] || [ ! -d "\$CTRL_DIR/data" ]; then
echo "Error: \$CTRL_DIR/conf or \$CTRL_DIR/data does not exist"
exit 1
fi
$BINARY --myname \$NAME --peers "$PEERS_STR" --workdir $TOP/controller --certdir $TOP/certs --logfile $TOP/logs/\$NAME.log --vcpus 4 \$*
EOF
chmod +x "$TOP/scripts/start.sh"
# Generate cleanup script
cat > "$TOP/scripts/cleanup.sh" << EOF
#!/bin/bash
set -e
rm -f $TOP/logs/*.log
for i in \$(seq 1 $N); do
rm -rf $TOP/controller/ctrl-\$i/data/*
done
for i in \$(seq 2 $N); do
rm -rf $TOP/controller/ctrl-\$i/conf/*
done
EOF
chmod +x "$TOP/scripts/cleanup.sh"
echo "Deployed $N-node cluster to $TOP (tag: $TAG)"