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Devnet 3: devnet3.sh passes the argument line base64-encoded over ssh (ssh flattens its argument list: the first --go started the seed on the OLD devnet, digest c562d70e, port 26611, 7 Oct 2026 18:22 BST) and refuses a line without --devnet-suffix=3

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Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
This commit is contained in:
igneum-labs 2026-10-07 17:26:14 +00:00
parent 4df6a6e837
commit cb04e2b8ca
1 changed files with 6 additions and 3 deletions
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9
infra/build-server/devnet3/devnet3.sh
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@ -20,10 +20,13 @@ start_one() { # <name> <appdir> <p2p bind> <rpc> <json> <evm> <log> [extra arg
local name="$1" appdir="$2" p2p="$3" rpc="$4" json="$5" evm="$6" log="$7"; shift 7
local args="$NET_FLAGS --appdir=$appdir --rpclisten=127.0.0.1:$rpc --rpclisten-json=127.0.0.1:$json --evm-rpclisten=127.0.0.1:$evm --listen=$p2p --nodnsseed --disable-upnp --nologfiles --yes $*"
if [ "$GO" = 0 ]; then say "DRY $name: $IGNEUMD $args > $log"; return 0; fi
"${SSH[@]}" bash -s -- "$name" "$IGNEUMD" "$appdir" "$log" "$args" <<'REMOTE'
set -euo pipefail; name="$1"; bin="$2"; appdir="$3"; log="$4"; args="$5"
# ssh flattens its arguments into one remote command line, so the argument string travels base64-encoded (the first --go at
# 18:22 BST lost everything after the first flag: the seed started on the OLD devnet with digest c562d70e and port 26611)
"${SSH[@]}" bash -s -- "$name" "$IGNEUMD" "$appdir" "$log" "$(printf '%s' "$args" | base64 | tr -d '\n')" <<'REMOTE'
set -euo pipefail; name="$1"; bin="$2"; appdir="$3"; log="$4"; args="$(printf '%s' "$5" | base64 -d)"
[ -x "$bin" ] || { echo "no binary $bin"; exit 1; }
mkdir -p "$appdir"; [ -z "$(ls -A "$appdir")" ] || echo "note: $appdir is not empty"
mkdir -p "$appdir"; [ -z "$(ls -A "$appdir")" ] || echo "note: $appdir is not empty: $(ls "$appdir" | tr '\n' ' ')"
case "$args" in *--devnet-suffix=3*) ;; *) echo "REFUSED: the argument line lacks --devnet-suffix=3: $args"; exit 1 ;; esac
cd "$(dirname "$log")"; setsid nohup "$bin" $args > "$log" 2>&1 < /dev/null & pid=$!; sleep 8
echo "$name pid $pid alive=$(kill -0 $pid 2>/dev/null && echo yes || echo NO) commit-strings=$(grep -a -c "$(echo "$bin" | grep -oE '[0-9a-f]{8}' | tail -1)" /proc/$pid/exe 2>/dev/null || echo ?)"
head -1 "$log" | cut -c1-120; grep -oE "Consensus params digest: [0-9a-f]+" "$log" | head -1