170 lines
3.3 KiB
Bash
Executable File
170 lines
3.3 KiB
Bash
Executable File
#!/bin/bash
|
|
|
|
PATH="@path@:$PATH"
|
|
IS_DARWIN="@is_darwin@"
|
|
|
|
set -eu
|
|
set -o pipefail
|
|
|
|
DEBUG=0
|
|
MARKDOWN=0
|
|
HOST_OS=0
|
|
SANDBOX=0
|
|
while true; do
|
|
case "${1:-}" in
|
|
"")
|
|
break
|
|
;;
|
|
-d | --debug)
|
|
set -x
|
|
DEBUG=1
|
|
shift
|
|
;;
|
|
-m | --markdown)
|
|
MARKDOWN=1
|
|
HOST_OS=1
|
|
SANDBOX=1
|
|
shift
|
|
;;
|
|
--host-os)
|
|
HOST_OS=1
|
|
shift
|
|
;;
|
|
--sandbox)
|
|
SANDBOX=1
|
|
shift
|
|
;;
|
|
|
|
* )
|
|
cat <<EOF
|
|
nix-info - get high level info to help with debugging
|
|
|
|
Options:
|
|
|
|
-m, --markdown formatting for a GitHub issue
|
|
implies: --host-os, --sandbox
|
|
|
|
--sandbox include sandbox configuration
|
|
--host-os include host OS details
|
|
|
|
-h, --help show this message
|
|
-d, --debug debug mode
|
|
|
|
EOF
|
|
exit 1
|
|
;;
|
|
|
|
esac
|
|
done
|
|
|
|
debuglog() {
|
|
if [ $DEBUG -eq 1 ]; then
|
|
cat >&2
|
|
else
|
|
cat > /dev/null
|
|
fi
|
|
}
|
|
|
|
nixev() {
|
|
nix-instantiate --eval --strict -E "$1"
|
|
}
|
|
|
|
desc_system() {
|
|
nixev '(import <nixpkgs> {}).stdenv.hostPlatform.system'
|
|
}
|
|
|
|
desc_host_os() {
|
|
printf "%s" "$(uname -sr)"
|
|
|
|
if [ "$IS_DARWIN" = "yes" ]; then
|
|
printf ", macOS %s" "$(sw_vers -productVersion)"
|
|
fi
|
|
|
|
if [ -f /etc/os-release ]; then
|
|
(
|
|
# shellcheck disable=SC1091
|
|
. /etc/os-release
|
|
printf ", %s, %s, %s" "${NAME:-$(uname -v)}" "${VERSION:-noversion}" "${BUILD_ID:-nobuild}"
|
|
)
|
|
fi
|
|
}
|
|
|
|
desc_multi_user() {
|
|
if nix-build --no-out-link @multiusertest@ 2>&1 | debuglog; then
|
|
printf "yes"
|
|
else
|
|
printf "no"
|
|
fi
|
|
}
|
|
|
|
desc_nixpkgs_path() {
|
|
nixev '<nixpkgs>'
|
|
}
|
|
|
|
channel_facts() {
|
|
find /nix/var/nix/profiles/per-user \
|
|
-mindepth 2 \
|
|
-maxdepth 2 \
|
|
-name channels \
|
|
-print0 \
|
|
|\
|
|
while IFS= read -r -d '' userchannelset; do
|
|
manifest="$userchannelset/manifest.nix"
|
|
|
|
if [ -e "$manifest" ]; then
|
|
userchannels=$(nixev \
|
|
"builtins.concatStringsSep \", \"
|
|
(map (ch: ch.name)
|
|
(import \"$manifest\"))")
|
|
|
|
fact "channels($(echo "$manifest" | cut -d/ -f7))" \
|
|
"$userchannels"
|
|
fi
|
|
done
|
|
}
|
|
|
|
desc_sandbox() {
|
|
if nix-build --no-out-link @sandboxtest@ 2>&1 | debuglog; then
|
|
printf "no"
|
|
elif nix-build --no-out-link @relaxedsandboxtest@ 2>&1 | debuglog; then
|
|
printf "relaxed"
|
|
else
|
|
printf "yes"
|
|
fi
|
|
}
|
|
|
|
fact() {
|
|
name="${1:-0}"
|
|
value="${2:-0}"
|
|
last="${3:-1}"
|
|
if [ $MARKDOWN -eq 0 ]; then
|
|
printf "%s: %s" "$name" "$value"
|
|
if [ "$last" -eq 1 ]; then
|
|
printf ", "
|
|
fi
|
|
else
|
|
printf " - %s: \`%s\`\\n" "$name" "$value"
|
|
fi
|
|
|
|
if [ "$last" -eq 0 ]; then
|
|
echo ""
|
|
fi
|
|
}
|
|
|
|
last_fact() {
|
|
fact "$1" "$2" 0
|
|
}
|
|
|
|
fact "system" "$(desc_system)"
|
|
if [ $HOST_OS -eq 1 ]; then
|
|
fact "host os" "$(desc_host_os)"
|
|
fi
|
|
fact "multi-user?" "$(desc_multi_user)"
|
|
if [ $SANDBOX -eq 1 ]; then
|
|
fact "sandbox" "$(desc_sandbox)"
|
|
fi
|
|
|
|
fact "version" "$(nix-env --version)"
|
|
channel_facts
|
|
last_fact "nixpkgs" "$(desc_nixpkgs_path)"
|