Files
Felis/deploy/bootstrap_test.sh
T
flyemoji 7b5b28c587 fix(bootstrap): keep the nano build toolchain under /opt/felis
The source build of the nano binary installed Go at /usr/local/go and
replaced whatever version was already there. On a host that also
builds other things, the operator's own toolchain was removed and
swapped for Felis's pinned version without a word.

GOROOT_DIR is now /opt/felis/go, next to the source, the Velocity
install and the JRE Felis already keeps under /opt/felis, and
install_go_toolchain creates the parent before unpacking. A host where
an earlier run put Go at /usr/local/go downloads it once more on the
next re-run and keeps the old tree untouched; removing it is the
operator's call. The harness now requires the toolchain directory to
be under /opt/felis.
2026-09-22 14:59:39 +09:00

584 lines
27 KiB
Bash

#!/bin/sh
# Checks for deploy/bootstrap.sh. Run it as: sh deploy/bootstrap_test.sh
#
# The script it tests cannot be run here — it wants root, a package manager, k3s and the
# network — so each case extracts the block it is about out of bootstrap.sh verbatim and runs
# that with die/log stubbed. Extraction rather than a transcribed copy is the point: a copy
# passes forever after someone edits the original.
set -u
BS="${1:-$(dirname "$0")/bootstrap.sh}"
[ -f "$BS" ] || { echo "no such script: $BS"; exit 1; }
fails=0
expect() { # label needle haystack
case "$3" in
*"$2"*) echo "PASS $1" ;;
*) echo "FAIL $1: expected <$2> in:"; echo "$3"; fails=$((fails + 1)) ;;
esac
}
# --- the FELIS_VELOCITY_FORK_JAR digest gate -------------------------------------------
# This jar becomes the proxy every player connects through, so the interesting cases are the
# two refusals, not the happy path.
gate="$(awk '/have="\$\(sha256sum <"\$FELIS_VELOCITY_FORK_JAR"/,/^ log "installing the Felis-Legacy/' "$BS")"
[ -n "$gate" ] || { echo "FAIL: no fork-jar digest gate found in $BS"; exit 1; }
# awk runs an unmatched end pattern to EOF, which would quietly pipe the rest of bootstrap.sh
# into the `sh -c` below. The emptiness check above only catches a broken start pattern.
[ "$(printf '%s\n' "$gate" | wc -l)" -lt 40 ] \
|| { echo "FAIL: the extracted block is not the gate -- did its last line move?"; exit 1; }
jar="$(mktemp)"
trap 'rm -f "$jar"' EXIT
printf 'stand-in for a fork build\n' > "$jar"
want="$(sha256sum <"$jar" | cut -d' ' -f1)"
run_gate() { # digest
FELIS_VELOCITY_FORK_JAR="$jar" FELIS_VELOCITY_FORK_JAR_SHA256="$1" sh -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
log() { printf "LOG: %s\n" "$*"; }
'"$gate"
}
out="$(run_gate '')"
expect "fork jar without a digest is refused" "DIE: FELIS_VELOCITY_FORK_JAR_SHA256 is required" "$out"
expect "the refusal names the jar's real digest" "$want" "$out"
out="$(run_gate 'deadbeef')"
expect "a mismatched digest is refused" "checksum mismatch: got ${want}, expected deadbeef" "$out"
out="$(run_gate "$want")"
expect "the matching digest installs" "LOG: installing the Felis-Legacy Velocity fork" "$out"
expect "the install line records the digest" "(sha256 ${want})" "$out"
# The build host is usually Windows, where nothing prints the digest the way sha256sum does:
# Get-FileHash returns uppercase and certutil has shipped the bytes space-separated. Feeding
# the gate its own output can never catch that -- these two cases are the operator's paste.
out="$(run_gate "$(printf '%s' "$want" | tr 'a-z' 'A-Z')")"
expect "an uppercase digest is the same digest" "LOG: installing the Felis-Legacy Velocity fork" "$out"
out="$(run_gate "$(printf '%s' "$want" | sed 's/../& /g')")"
expect "a space-separated digest is the same digest" "LOG: installing the Felis-Legacy Velocity fork" "$out"
# --- papermc_latest_jar answers "url sha256" from one response --------------------------
# Fill's download URLs are content-addressed (/v1/objects/<sha256>/<name>.jar), and the
# resolver's contract is to hand both halves back from the same grep — or refuse a URL
# that carries no digest, rather than wave the download through unchecked. Run under
# bash, not sh: bootstrap.sh is bash and the function uses $'\n'.
fn="$(awk '/^papermc_latest_jar\(\)/,/^}/' "$BS")"
[ -n "$fn" ] || { echo "FAIL: no papermc_latest_jar in $BS"; exit 1; }
[ "$(printf '%s\n' "$fn" | wc -l)" -lt 30 ] \
|| { echo "FAIL: the extracted papermc_latest_jar is not just the function -- did its closing brace move?"; exit 1; }
rsha=0123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef
run_resolver() { # canned-fill-response
CANNED="$1" bash -c '
curl() { printf "%s" "$CANNED"; }
'"$fn"'
if out="$(papermc_latest_jar velocity 3.5.1)"; then
printf "RESOLVED %s\n" "$out"
else
printf "REFUSED\n"
fi
'
}
out="$(run_resolver "{\"url\":\"https://fill-data.papermc.io/v1/objects/${rsha}/velocity-3.5.1-615.jar\"}")"
expect "the resolver pairs the url with its own digest" \
"RESOLVED https://fill-data.papermc.io/v1/objects/${rsha}/velocity-3.5.1-615.jar ${rsha}" "$out"
out="$(run_resolver '{"url":"https://fill-data.papermc.io/mirror/velocity-3.5.1-615.jar"}')"
expect "a URL that carries no digest is refused" "REFUSED" "$out"
# --- the resolved-Velocity digest gate --------------------------------------------------
# The download must hash to what the content-addressed URL promised, BEFORE
# atomic_install_file — the same refusal the Via plugins and the fork jar already get.
# The end pattern spells ${VELOCITY_DIR} with dots: escaped braces are literal in gawk
# and mawk but undefined in POSIX awk, and CI's awk is whatever ubuntu ships.
vblock="$(awk '/log "resolving the newest Velocity/,/atomic_install_file "\$tmp" "\$.VELOCITY_DIR.\/velocity\.jar"/' "$BS")"
[ -n "$vblock" ] || { echo "FAIL: no resolved-Velocity install block found in $BS"; exit 1; }
[ "$(printf '%s\n' "$vblock" | wc -l)" -lt 30 ] \
|| { echo "FAIL: the extracted block is not the velocity install -- did its last line move?"; exit 1; }
vdir="$(mktemp -d)"
trap 'rm -f "$jar"; rm -rf "$vdir"' EXIT
vwant="$(printf 'stand-in velocity build\n' | sha256sum | cut -d' ' -f1)"
run_velocity_install() { # digest-the-resolver-reports
WANT="$1" VELOCITY_DIR="$vdir" FELIS_VELOCITY_VERSION=3.5.1 bash -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
log() { printf "LOG: %s\n" "$*"; }
remember_temp() { :; }
papermc_latest_jar() {
printf "%s %s\n" "https://fill-data.papermc.io/v1/objects/${WANT}/velocity-3.5.1-615.jar" "$WANT"
}
curl() { while [ "$#" -gt 1 ] && [ "$1" != "-o" ]; do shift; done; printf "stand-in velocity build\n" > "$2"; }
atomic_install_file() { printf "INSTALL: %s\n" "$2"; }
'"$vblock"
}
out="$(run_velocity_install deadbeef)"
expect "a download that does not hash to the promised digest is refused" \
"DIE: Velocity 3.5.1 checksum mismatch: got ${vwant}, expected deadbeef" "$out"
case "$out" in
*INSTALL:*) echo "FAIL a refused download must not reach atomic_install_file"; fails=$((fails + 1)) ;;
*) echo "PASS a refused download is not installed" ;;
esac
out="$(run_velocity_install "$vwant")"
expect "the matching download installs" "INSTALL: ${vdir}/velocity.jar" "$out"
# --- [[auth_source]] carry-forward -----------------------------------------------------
# write_felis_toml regenerates felis.toml wholesale on every run; this is what keeps the
# operator's Yggdrasil roots from being reset to the shipped default.
ablock="$(awk '/^persisted_auth_source_blocks\(\) \{/,/^}/' "$BS")"
[ -n "$ablock" ] || { echo "FAIL: no persisted_auth_source_blocks found in $BS"; exit 1; }
[ "$(printf '%s\n' "$ablock" | wc -l)" -lt 20 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
sdir="$(mktemp -d)"
trap 'rm -f "$jar"; rm -rf "$vdir" "$sdir"' EXIT
run_carry() {
STATE_DIR="$sdir" bash -c "$ablock"'
persisted_auth_source_blocks'
}
out="$(run_carry)"
expect "a first install gets the LittleSkin default" 'tag = "littleskin"' "$out"
printf '%s\n' '[server]' 'listen = "0.0.0.0:8080"' '' '[[auth_source]]' 'tag = "guild"' \
'prefix = "GD"' 'url = "https://guild.example/hasJoined"' '' '[smtp]' 'host = "mail.example"' \
> "$sdir/felis.host.toml"
out="$(run_carry)"
expect "an operator's root is carried forward" 'tag = "guild"' "$out"
case "$out" in
*littleskin*|*"[smtp]"*) echo "FAIL the carried list must be exactly the operator's tables:"; echo "$out"; fails=$((fails + 1)) ;;
*) echo "PASS the carried list stops at the next section and adds no default" ;;
esac
printf '%s\n' '[server]' 'listen = "0.0.0.0:8080"' > "$sdir/felis.host.toml"
out="$(run_carry)"
if [ -z "$out" ]; then
echo "PASS a config with no sources stays Mojang-only"
else
echo "FAIL a config with no sources must not get the default back:"; echo "$out"; fails=$((fails + 1))
fi
# The felis setup TUI re-encodes the whole file, which indents keys under each table.
rm -f "$sdir/felis.host.toml"
printf '%s\n' '[[auth_source]]' ' tag = "littleskin"' ' prefix = "LS"' ' url = "https://a.example"' \
'' '[[auth_source]]' ' tag = "guild"' ' prefix = "GD"' ' url = "https://b.example"' \
> "$sdir/felis.pod.toml"
out="$(run_carry)"
expect "both encoder-written tables are carried (first)" ' tag = "littleskin"' "$out"
expect "both encoder-written tables are carried (second)" ' tag = "guild"' "$out"
# TOML allows spaces inside the brackets and a quoted key. Each is still the operator's table.
for hdr in '[[ auth_source ]]' '[["auth_source"]]' "[['auth_source']]"; do
printf '%s\n' "$hdr" 'tag = "guild"' 'prefix = "GD"' 'url = "https://b.example"' '' \
'[smtp]' 'host = "mail.example"' > "$sdir/felis.host.toml"
out="$(run_carry)"
expect "a $hdr header is carried" "$hdr" "$out"
expect "a $hdr table keeps its keys" 'tag = "guild"' "$out"
case "$out" in
*"[smtp]"*) echo "FAIL a $hdr table must stop at the next section:"; echo "$out"; fails=$((fails + 1)) ;;
*) echo "PASS a $hdr table stops at the next section" ;;
esac
done
# --- write_nano_config leaves the unit able to read its config ---------------------------
# felis-nano runs as a DynamicUser, so the directory must be searchable by others under a
# hardened umask too, including one an older installer left at 0750 -- but the full
# install's, locked to 0700 for its secrets, must not be widened.
wblock="$(awk '/^write_nano_config\(\) \{/,/^}/' "$BS")"
[ -n "$wblock" ] || { echo "FAIL: no write_nano_config found in $BS"; exit 1; }
[ "$(printf '%s\n' "$wblock" | wc -l)" -lt 50 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_nano_config() { # state-dir
STATE_DIR="$1" SECRETS_ENV="$1/secrets.env" BOOTSTRAP_DONE="$1/bootstrap.done" bash -c 'umask 027
ok() { printf "OK: %s\n" "$*"; }
'"$wblock"'
write_nano_config'
}
mkdir "$sdir/probe" && chmod 0700 "$sdir/probe"
if [ "$(stat -c %a "$sdir/probe")" = 700 ]; then
run_nano_config "$sdir/nano" >/dev/null
expect "a fresh config dir is searchable under umask 027" 755 "$(stat -c %a "$sdir/nano")"
mkdir "$sdir/old" && chmod 0750 "$sdir/old"
run_nano_config "$sdir/old" >/dev/null
expect "a nano-only 0750 dir is opened up" 755 "$(stat -c %a "$sdir/old")"
: > "$sdir/probe/secrets.env"
run_nano_config "$sdir/probe" >/dev/null
expect "a dir holding the full install's secrets is not widened" 700 "$(stat -c %a "$sdir/probe")"
mkdir "$sdir/done" && chmod 0700 "$sdir/done" && : > "$sdir/done/bootstrap.done"
run_nano_config "$sdir/done" >/dev/null
expect "a dir marked as a full install is not widened" 700 "$(stat -c %a "$sdir/done")"
else
echo "SKIP directory modes: this filesystem ignores chmod"
fi
# --- install_nano_service reports a unit that dies at once ------------------------------
# A config the new binary rejects leaves the unit in auto-restart; the install must say so
# instead of printing "started" over a proxy whose every login now fails.
iblock="$(awk '/^install_nano_service\(\) \{/,/^}/' "$BS")"
[ -n "$iblock" ] || { echo "FAIL: no install_nano_service found in $BS"; exit 1; }
[ "$(printf '%s\n' "$iblock" | wc -l)" -lt 50 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_nano_service() { # exit status systemctl is-active reports
ACTIVE="$1" NANO_SERVICE="$sdir/felis-nano.service" HOST_BIN=/usr/local/bin/felis \
STATE_DIR=/etc/felis FELIS_NANO_LISTEN=127.0.0.1:25580 bash -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
ok() { printf "OK: %s\n" "$*"; }
sleep() { :; }
systemctl() { if [ "$1" = is-active ]; then return "$ACTIVE"; fi; }
journalctl() { printf "JOURNAL: config: needs prefix\n"; }
'"$iblock"'
install_nano_service'
}
out="$(run_nano_service 3)"
expect "a unit that dies at once fails the install" "DIE: felis-nano did not stay up" "$out"
expect "the failure shows the unit's own log" "JOURNAL: config: needs prefix" "$out"
case "$out" in
*"OK: felis-nano.service"*) echo "FAIL a dead unit must not be reported as started"; fails=$((fails + 1)) ;;
*) echo "PASS a dead unit is not reported as started" ;;
esac
out="$(run_nano_service 0)"
expect "a unit that stays up is reported as started" "OK: felis-nano.service enabled and started" "$out"
# --- a re-run on a nano host keeps what that host is --------------------------------------
# Re-running the installer is how a nano host updates. It must not move the endpoint an
# off-host proxy points at, nor default a nano-only host to the full control plane. The unit
# read back here is the one install_nano_service wrote above.
rblock="$(awk '/^resolve_nano_listen\(\) \{/,/^}/' "$BS")"
[ -n "$rblock" ] || { echo "FAIL: no resolve_nano_listen found in $BS"; exit 1; }
[ "$(printf '%s\n' "$rblock" | wc -l)" -lt 20 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_listen() { # env-value unit-path
FELIS_NANO_LISTEN="$1" NANO_SERVICE="$2" bash -c "$rblock"'
resolve_nano_listen
printf "LISTEN: %s\n" "$FELIS_NANO_LISTEN"'
}
expect "a re-run keeps the unit's listen address" "LISTEN: 127.0.0.1:25580" \
"$(run_listen '' "$sdir/felis-nano.service")"
expect "the operator's address beats the unit's" "LISTEN: 10.0.0.5:8081" \
"$(run_listen 10.0.0.5:8081 "$sdir/felis-nano.service")"
expect "a first install listens on loopback" "LISTEN: 127.0.0.1:8081" \
"$(run_listen '' "$sdir/absent.service")"
expect "a first install takes the operator's address" "LISTEN: 10.0.0.5:8081" \
"$(run_listen 10.0.0.5:8081 "$sdir/absent.service")"
# Whatever the address came from, it reaches the firewall, the summary and the unit as-is.
lblock="$(awk '/^validate_listen\(\) \{/,/^}/' "$BS")"
[ -n "$lblock" ] || { echo "FAIL: no validate_listen found in $BS"; exit 1; }
[ "$(printf '%s\n' "$lblock" | wc -l)" -lt 20 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
check_listen() { # value
bash -c 'die() { printf "DIE: %s\n" "$*"; exit 1; }
'"$lblock"'
validate_listen FELIS_NANO_LISTEN "$1" && echo VALID' _ "$1" 2>&1
}
for v in 8081 127.0.0.1 127.0.0.1:0 127.0.0.1:65536 127.0.0.1:x ::1:8081; do
expect "listen address $v is refused" "DIE: FELIS_NANO_LISTEN" "$(check_listen "$v")"
done
for v in '[::1]:8081' '[::]:8081' :8081 0.0.0.0:8081 127.0.0.1:8081; do
expect "listen address $v is accepted" VALID "$(check_listen "$v")"
done
# The summary hands the operator the URL to paste into the proxy's JVM flags, so it must
# name the address nano actually binds, and the node's only for a wildcard bind.
sblock="$(awk '/^summary_nano\(\) \{/,/^}/' "$BS")"
[ -n "$sblock" ] || { echo "FAIL: no summary_nano found in $BS"; exit 1; }
[ "$(printf '%s\n' "$sblock" | wc -l)" -lt 40 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
kblock="$(awk '/^nano_listen_is_loopback\(\) \{/,/^}/' "$BS")"
[ -n "$kblock" ] || { echo "FAIL: no nano_listen_is_loopback found in $BS"; exit 1; }
[ "$(printf '%s\n' "$kblock" | wc -l)" -lt 10 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_summary() { # listen [proxy-cidr]
FELIS_NANO_LISTEN="$1" FELIS_NANO_PROXY_CIDR="${2:-}" NODE_IP=203.0.113.9 STATE_DIR=/etc/felis bash -c '
ok() { printf "OK: %s\n" "$*"; }
log() { printf "LOG: %s\n" "$*"; }
systemctl() { :; }
'"$kblock"'
'"$sblock"'
summary_nano'
}
expect "a private bind is the address printed" "http://10.0.0.5:8081/session/minecraft/hasJoined" \
"$(run_summary 10.0.0.5:8081)"
expect "an IPv6 loopback bind is printed as bound" "http://[::1]:8081/session/minecraft/hasJoined" \
"$(run_summary '[::1]:8081')"
out="$(run_summary 127.0.0.1:8081)"
expect "a loopback bind is printed as bound" "http://127.0.0.1:8081/session/minecraft/hasJoined" "$out"
expect "a loopback bind keeps its loopback note" "Bound to loopback" "$out"
for v in 0.0.0.0:8081 '[::]:8081' :8081; do
expect "a wildcard $v bind prints the node's address" "http://203.0.113.9:8081/session/minecraft/hasJoined" \
"$(run_summary "$v")"
done
# Loopback is what keeps the firewall shut, and hasJoined takes no token: a default that
# does not classify as loopback turns every fresh nano host into a public auth relay.
run_loopback() { # listen
FELIS_NANO_LISTEN="$1" bash -c "$kblock"'
if nano_listen_is_loopback; then echo LOOPBACK; else echo ROUTABLE; fi'
}
for v in 127.0.0.1:8081 127.0.0.5:8081 localhost:8081 '[::1]:8081'; do
expect "$v is loopback" LOOPBACK "$(run_loopback "$v")"
done
for v in 0.0.0.0:8081 10.0.0.5:8081 '[::]:8081'; do
expect "$v is not loopback" ROUTABLE "$(run_loopback "$v")"
done
ndefault="$(run_listen '' "$sdir/absent.service")"
ndefault="${ndefault#LISTEN: }"
expect "the default listen address (${ndefault:-empty}) is loopback" LOOPBACK "$(run_loopback "$ndefault")"
# --- firewalld admits the proxy alone ---------------------------------------------------
# hasJoined takes no token, so a routable bind is opened only to FELIS_NANO_PROXY_CIDR, never
# to every source, and a re-run closes the port an earlier installer opened to everyone.
cblock="$(awk '/^validate_cidr\(\) \{/,/^}/' "$BS")"
[ -n "$cblock" ] || { echo "FAIL: no validate_cidr found in $BS"; exit 1; }
[ "$(printf '%s\n' "$cblock" | wc -l)" -lt 15 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
check_cidr() { # value
bash -c 'die() { printf "DIE: %s\n" "$*"; exit 1; }
'"$cblock"'
validate_cidr FELIS_NANO_PROXY_CIDR "$1" && echo VALID' _ "$1" 2>&1
}
for v in 10.0.0.7 10.0.0.7/ /32 10.0.0.0/8/9 10.0.0.7/x '10.0.0.7/32 port' '10.0.0.7/32"'; do
expect "proxy CIDR <$v> is refused" "DIE: FELIS_NANO_PROXY_CIDR" "$(check_cidr "$v")"
done
for v in '' 10.0.0.7/32 192.168.0.0/24 fd00::7/128; do
expect "proxy CIDR <$v> is accepted" VALID "$(check_cidr "$v")"
done
fblock="$(awk '/^configure_nano_firewall\(\) \{/,/^}/' "$BS")"
[ -n "$fblock" ] || { echo "FAIL: no configure_nano_firewall found in $BS"; exit 1; }
[ "$(printf '%s\n' "$fblock" | wc -l)" -lt 40 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_fw() { # listen proxy-cidr port-already-open(0|1)
FELIS_NANO_LISTEN="$1" FELIS_NANO_PROXY_CIDR="$2" OPEN="$3" bash -c '
ok() { printf "OK: %s\n" "$*"; }
log() { printf "LOG: %s\n" "$*"; }
warn() { printf "WARN: %s\n" "$*"; }
systemctl() { return 0; }
firewall-cmd() {
case "$*" in *--query-port=*) [ "$OPEN" = 1 ]; return ;; esac
printf "FW: %s\n" "$*"
}
'"$kblock"'
'"$fblock"'
configure_nano_firewall' 2>&1
}
no_blanket_port() { # label output
case "$2" in
*--add-port*) echo "FAIL $1: the port was opened to every source:"; echo "$2"; fails=$((fails + 1)) ;;
*) echo "PASS $1" ;;
esac
}
out="$(run_fw 0.0.0.0:8081 10.0.0.7/32 0)"
expect "a proxy CIDR opens the port to that source alone" \
'FW: --permanent --add-rich-rule=rule family="ipv4" source address="10.0.0.7/32" port port="8081" protocol="tcp" accept' "$out"
no_blanket_port "a proxy CIDR never opens the port to every source" "$out"
expect "an IPv6 proxy CIDR gets an ipv6 rule" 'rule family="ipv6" source address="fd00::7/128"' \
"$(run_fw '[::]:8081' fd00::7/128 0)"
out="$(run_fw 0.0.0.0:8081 '' 0)"
expect "no proxy CIDR says the port stays closed" "WARN: no FELIS_NANO_PROXY_CIDR" "$out"
no_blanket_port "no proxy CIDR opens nothing" "$out"
case "$out" in
*--add-rich-rule*) echo "FAIL no proxy CIDR must add no rule:"; echo "$out"; fails=$((fails + 1)) ;;
*) echo "PASS no proxy CIDR adds no rule" ;;
esac
expect "a re-run closes the port an earlier install opened to everyone" "FW: --permanent --remove-port=8081/tcp" \
"$(run_fw 0.0.0.0:8081 10.0.0.7/32 1)"
case "$(run_fw 127.0.0.1:8081 10.0.0.7/32 1)" in
*FW:*) echo "FAIL a loopback bind must leave firewalld alone"; fails=$((fails + 1)) ;;
*) echo "PASS a loopback bind leaves firewalld alone" ;;
esac
expect "a routable bind with no proxy CIDR is warned about" "WARNING: bound to 10.0.0.5:8081 with no FELIS_NANO_PROXY_CIDR" \
"$(run_summary 10.0.0.5:8081)"
expect "a routable bind with a proxy CIDR names it" "admits 8081/tcp only from" \
"$(run_summary 10.0.0.5:8081 10.0.0.7/32)"
pblock="$(awk '/^prompt_install_mode\(\) \{/,/^}/' "$BS")"
[ -n "$pblock" ] || { echo "FAIL: no prompt_install_mode found in $BS"; exit 1; }
[ "$(printf '%s\n' "$pblock" | wc -l)" -lt 60 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
tblock="$(awk '/^bootstrap_from_tui\(\) \{/,/^}/' "$BS")"
[ -n "$tblock" ] || { echo "FAIL: no bootstrap_from_tui found in $BS"; exit 1; }
[ "$(printf '%s\n' "$tblock" | wc -l)" -lt 5 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
# Only the no-terminal path can run unattended, and with a terminal attached the prompt
# would sit waiting on it. setsid drops the controlling terminal, as cloud-init and CI have.
notty=""
if (: </dev/tty) 2>/dev/null; then
if command -v setsid >/dev/null 2>&1; then notty=setsid; else notty=skip; fi
fi
run_mode() { # unit-path done-marker-path [FELIS_INSTALL_MODE [FELIS_BOOTSTRAP_FROM_TUI]]
INSTALL_MODE="${3:-}" FELIS_BOOTSTRAP_FROM_TUI="${4:-}" NANO_SERVICE="$1" BOOTSTRAP_DONE="$2" \
$notty bash -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
log() { printf "LOG: %s\n" "$*"; }
'"$tblock"'
'"$pblock"'
prompt_install_mode </dev/null
printf "MODE: %s\n" "$INSTALL_MODE"' 2>&1
}
if [ "$notty" = skip ]; then
echo "SKIP install-mode default: a terminal is attached and there is no setsid to drop it"
else
: > "$sdir/bootstrap.done"
expect "a nano-only host re-runs as nano" "MODE: nano" \
"$(run_mode "$sdir/felis-nano.service" "$sdir/absent.done")"
expect "a host with the full install re-runs as full" "MODE: full" \
"$(run_mode "$sdir/felis-nano.service" "$sdir/bootstrap.done")"
out="$(run_mode "$sdir/absent.service" "$sdir/absent.done")"
expect "a fresh host defaults to full" "MODE: full" "$out"
expect "no controlling terminal takes the no-prompt path" "LOG: no terminal for a prompt" "$out"
# felis setup goes on to need the control plane, so under it nano is refused, and the
# nano-only default above must not apply either.
expect "felis setup refuses FELIS_INSTALL_MODE=nano" "DIE: felis setup installs the full control plane" \
"$(run_mode "$sdir/absent.service" "$sdir/absent.done" nano 1)"
expect "felis setup installs full on a nano-only host" "MODE: full" \
"$(run_mode "$sdir/felis-nano.service" "$sdir/absent.done" "" 1)"
fi
# --- install_go_toolchain checks the tarball before it replaces anything ----------------
# The tarball is unpacked and run as root, so a download that does not hash to the pin is
# refused -- and refused before the working toolchain is removed.
# The function replaces whatever version sits at GOROOT_DIR, so that has to be a directory
# Felis owns, never an operator's /usr/local/go.
case "$(grep '^GOROOT_DIR=' "$BS")" in
'GOROOT_DIR="/opt/felis/'*) echo "PASS the Go toolchain lives under /opt/felis" ;;
*) echo "FAIL the Go toolchain must live under /opt/felis, got: $(grep '^GOROOT_DIR=' "$BS")"; fails=$((fails + 1)) ;;
esac
gblock="$(awk '/^install_go_toolchain\(\) \{/,/^}/' "$BS")"
[ -n "$gblock" ] || { echo "FAIL: no install_go_toolchain found in $BS"; exit 1; }
[ "$(printf '%s\n' "$gblock" | wc -l)" -lt 50 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
gsum="$(printf 'stand-in go toolchain\n' | sha256sum | cut -d' ' -f1)"
groot="$sdir/go"
run_go() { # FELIS_GO_VERSION pinned-amd64-digest [FELIS_GO_SHA256]
FELIS_GO_VERSION="$1" GO_PINNED_VERSION=1.26.4 GO_PINNED_SHA256_AMD64="$2" \
GO_PINNED_SHA256_ARM64=unused FELIS_GO_SHA256="${3:-}" GOROOT_DIR="$groot" TMPDIR="$sdir" bash -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
log() { printf "LOG: %s\n" "$*"; }
ok() { printf "OK: %s\n" "$*"; }
remember_temp() { printf "TEMP: %s\n" "$1"; }
uname() { echo x86_64; }
curl() { while [ "$#" -gt 1 ] && [ "$1" != "-o" ]; do shift; done
printf "stand-in go toolchain\n" > "$2"; printf "CURL: %s\n" "$2"; }
tar() { printf "TAR: %s\n" "$*"; }
'"$gblock"'
install_go_toolchain'
}
mkdir -p "$groot" && : > "$groot/KEEP"
out="$(run_go 1.26.4 deadbeef)"
expect "a Go download that does not match the pin is refused" \
"DIE: Go 1.26.4 (amd64) checksum mismatch: got ${gsum}, expected deadbeef" "$out"
case "$out" in
*TAR:*) echo "FAIL a refused Go download must not be unpacked"; fails=$((fails + 1)) ;;
*) echo "PASS a refused Go download is not unpacked" ;;
esac
if [ -e "$groot/KEEP" ]; then
echo "PASS a refused Go download leaves the old toolchain in place"
else
echo "FAIL a refused Go download must not remove the old toolchain"; fails=$((fails + 1))
fi
expect "an unpinned FELIS_GO_VERSION without a digest is refused" "DIE: no pinned sha256 for Go 1.99.0" \
"$(run_go 1.99.0 "$gsum")"
expect "an unpinned FELIS_GO_VERSION installs with its own FELIS_GO_SHA256" "TAR: " \
"$(run_go 1.99.0 deadbeef "$gsum")"
out="$(run_go 1.26.4 "$gsum")"
expect "a Go download matching the pin is unpacked" "TAR: " "$out"
gtmp="$(printf '%s\n' "$out" | sed -n 's/^TEMP: //p')"
expect "the Go download is staged in a directory the cleanup removes" \
"CURL: ${gtmp:-<none>}/go1.26.4.linux-amd64.tar.gz" "$out"
# --- a private repo without a token fails with the hint instead of prompting -------------
# git asks for credentials on /dev/tty, where a piped install would sit waiting. Every
# network git call goes through git_auth, so the switch belongs there.
gablock="$(awk '/^git_auth\(\) \{/,/^}/' "$BS")"
[ -n "$gablock" ] || { echo "FAIL: no git_auth found in $BS"; exit 1; }
[ "$(printf '%s\n' "$gablock" | wc -l)" -lt 15 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_git_auth() { # token
FELIS_GITHUB_TOKEN="$1" bash -c '
unset GIT_TERMINAL_PROMPT # whatever runs this harness may have set it already
git() { printf "GIT: prompt=%s\n" "${GIT_TERMINAL_PROMPT:-<unset>}"; }
'"$gablock"'
git_auth clone https://example.invalid/felis.git'
}
expect "git never prompts without a token" "GIT: prompt=0" "$(run_git_auth '')"
expect "git never prompts with a token" "GIT: prompt=0" "$(run_git_auth ghp_example)"
fblock="$(awk '/^fetch_source\(\) \{/,/^}/' "$BS")"
[ -n "$fblock" ] || { echo "FAIL: no fetch_source found in $BS"; exit 1; }
[ "$(printf '%s\n' "$fblock" | wc -l)" -lt 40 ] \
|| { echo "FAIL: the extracted block is not the function -- did its closing brace move?"; exit 1; }
run_fetch() { # src-dir
SRC_DIR="$1" FELIS_REF=main FELIS_REPO_URL=https://example.invalid/felis.git bash -c '
die() { printf "DIE: %s\n" "$*"; exit 1; }
log() { :; }
ok() { :; }
resolve_install_ref() { :; }
stamp_version() { :; }
git_auth() { return 128; }
git() { :; }
'"$fblock"'
fetch_source'
}
expect "a failed clone names the token" "set FELIS_GITHUB_TOKEN" "$(run_fetch "$sdir/src")"
mkdir -p "$sdir/src/.git"
expect "a failed fetch into an existing checkout names the token" "set FELIS_GITHUB_TOKEN" \
"$(run_fetch "$sdir/src")"
# ---------------------------------------------------------------------------------------
if [ "$fails" -eq 0 ]; then
echo "ALL PASS"
else
echo "$fails FAILED"
fi
exit "$fails"