akovalenko/lnd.xprv
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

scripts: allow verification of custom binary

Browse Source 
Instead of only allowing the installed versions of lnd and lncli to be
verified, we now also support specifying explicit paths to binaries that
we want to verify.
This commit is contained in:
Oliver Gugger 2021-02-12 13:12:50 +01:00
parent 76e0388368
commit aca93199cf
No known key found for this signature in database
GPG Key ID: 8E4256593F177720
1 changed files with 41 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
scripts/verify-install.sh
View File

@ -28,28 +28,58 @@ function check_command() {
fi fi
} }
check_command curl # By default we're picking up lnd and lncli from the system $PATH.
check_command jq
check_command gpg
check_command lnd
check_command lncli
LND_BIN=$(which lnd) LND_BIN=$(which lnd)
LNCLI_BIN=$(which lncli) LNCLI_BIN=$(which lncli)
LND_VERSION=$(lnd --version | cut -d'=' -f2) # If exactly two parameters are specified, we expect the first one to be lnd and
LNCLI_VERSION=$(lncli --version | cut -d'=' -f2) # the second one to be lncli.
if [[ $# -eq 2 ]]; then
LND_BIN=$(realpath $1)
LNCLI_BIN=$(realpath $2)
# Make sure both files actually exist.
if [[ ! -f $LND_BIN ]]; then
echo "ERROR: $LND_BIN not found!"
exit 1
fi
if [[ ! -f $LNCLI_BIN ]]; then
echo "ERROR: $LNCLI_BIN not found!"
exit 1
fi
elif [[ $# -eq 0 ]]; then
# Make sure both binaries can be found and are executable.
check_command lnd
check_command lncli
else
echo "ERROR: invalid number of parameters!"
echo "Usage: verify-install.sh [lnd-binary lncli-binary]"
exit 1
fi
check_command curl
check_command jq
check_command gpg
LND_VERSION=$($LND_BIN --version | cut -d'=' -f2)
LNCLI_VERSION=$($LNCLI_BIN --version | cut -d'=' -f2)
LND_SUM=$(sha256sum $LND_BIN | cut -d' ' -f1) LND_SUM=$(sha256sum $LND_BIN | cut -d' ' -f1)
LNCLI_SUM=$(sha256sum $LNCLI_BIN | cut -d' ' -f1) LNCLI_SUM=$(sha256sum $LNCLI_BIN | cut -d' ' -f1)
echo "Detected lnd version $LND_VERSION with SHA256 sum $LND_SUM" echo "Detected lnd $LND_BIN version $LND_VERSION with SHA256 sum $LND_SUM"
echo "Detected lncli version $LNCLI_VERSION with SHA256 sum $LNCLI_SUM" echo "Detected lncli $LNCLI_BIN version $LNCLI_VERSION with SHA256 sum $LNCLI_SUM"
# Make sure lnd and lncli are installed with the same version. # Make sure lnd and lncli are installed with the same version and is an actual
# version string.
if [[ "$LNCLI_VERSION" != "$LND_VERSION" ]]; then if [[ "$LNCLI_VERSION" != "$LND_VERSION" ]]; then
echo "ERROR: Version $LNCLI_VERSION of lncli does not match $LND_VERSION of lnd!" echo "ERROR: Version $LNCLI_VERSION of lncli does not match $LND_VERSION of lnd!"
exit 1 exit 1
fi fi
version_regex="^v[[:digit:]]+\.[[:digit:]]+\.[[:digit:]]"
if [[ ! "$LND_VERSION" =~ $version_regex ]]; then
echo "ERROR: Invalid version of lnd detected: $LND_VERSION"
exit 1
fi
# If we're inside the docker image, there should be a shasums.txt file in the # If we're inside the docker image, there should be a shasums.txt file in the
# root directory. If that's the case, we first want to make sure we still have # root directory. If that's the case, we first want to make sure we still have