commit af8b20c4903b72042006ce0bb2f8e8d430961735 Author: Peter Palfrader peter@palfrader.org Date: Wed Feb 4 16:56:59 2015 +0100

Run with set -e --- guardfraction_cron.sh | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-)

diff --git a/guardfraction_cron.sh b/guardfraction_cron.sh index e52da5e..654debd 100755 --- a/guardfraction_cron.sh +++ b/guardfraction_cron.sh @@ -1,6 +1,7 @@ #!/bin/bash

set -u +set -e

# This script is run every hour. It gets the latest consensus, imports # it to the database and outputs a guardfraction output file. @@ -34,10 +35,7 @@ tmpdir=`mktemp -d "/tmp/guardfraction-XXXXXX"` trap "rm -rf '$tmpdir'" EXIT

# Download latest consensus. -torify wget -q http://128.31.0.39:9131/tor/status-vote/current/consensus -O "$tmpdir/consensus" - -# Bail on error -if [ "$?" != 0 ] +if ! torify wget -q http://128.31.0.39:9131/tor/status-vote/current/consensus -O "$tmpdir/consensus" then echo >&2 "Failed while getting newest consensus." exit 1 @@ -49,10 +47,7 @@ cd "$GUARDFRACTION_SRC"

# Import latest consensus to our database. # (suppress any output because of cron job) -python databaser.py --db-file="$STATE_DIR/guardfraction.db" "$tmpdir" - -# Bail on error -if [ "$?" != 0 ] +if ! python databaser.py --db-file="$STATE_DIR/guardfraction.db" "$tmpdir" then echo >&2 "Failed during database import." exit 1 @@ -61,10 +56,7 @@ fi # echo "[*] Imported!"

# Calculate guardfraction -python guardfraction.py --db-file="$STATE_DIR/guardfraction.db" --output="$GUARDFRACTION_OUTPUT_FILE" "$DAYS_WORTH" - -# Bail on error -if [ "$?" != 0 ] +if ! python guardfraction.py --db-file="$STATE_DIR/guardfraction.db" --output="$GUARDFRACTION_OUTPUT_FILE" "$DAYS_WORTH" then echo >&2 "Failed during guardfraction calculation." exit 1