From fc92257dc31908454bb0c89a9adbafe031a6e743 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Mon, 29 May 2017 19:07:59 +0200
Subject: More journalctl-related fixes

---
 buildos | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'buildos')

diff --git a/buildos b/buildos
index c1e6f7e..45a4b38 100755
--- a/buildos
+++ b/buildos
@@ -986,7 +986,8 @@ EOF
 	    # Plus, it sometimes changes the cursor even without any errors in
 	    # it (journal rewind/truncation maybe?) so we have to detect that.
 	    #
-	    c=(sudo journalctl --unit "bbot-agent@$tn")
+	    c=(sudo journalctl --no-pager --quiet --output short-full \
+              --unit "bbot-agent@$tn")
 
 	    # Get the last cursor if any.
 	    #
@@ -1014,8 +1015,7 @@ EOF
 	    # hold space with the next line so that at the end we have the
 	    # last line there.
 	    #
-	    lr="$("${c[@]}" --no-pager --quiet --output short-full \
---priority 4 --show-cursor | sed -n -r \
+	    lr="$("${c[@]}" --priority 4 --show-cursor | sed -n -r \
 -e '1{h;s/^[MTWFS].. ([^ ]+ [^ ]+) .*$/\1/p;t}' \
 -e '${x;s/^[MTWFS].. ([^ ]+ [^ ]+) .*$/\1/p;x;s/^-- cursor: (.+)$/\1/p;t}' \
 -e 'h')"
@@ -1053,13 +1053,14 @@ EOF
 		  echo;
 		  echo "summary:";
 		  echo;
-		  "${c[@]}" --no-pager --quiet --output short-full \
-			    --priority 4 | head -n 200;
+		  "${c[@]}" --priority 4 | head -n 200;
 		  echo;
 		  echo "context [$sd -- $ed]:";
 		  echo;
-		  "${c[@]}" --no-pager --quiet --output short-full \
-			    --since "$sd" --until "$ed" | head -n 200
+		  if [ -n "$oc" ]; then
+		    unset 'c[${#c[@]}-2]' # Pop cursor (for --since/--until).
+		  fi;
+		  "${c[@]}" --since "$sd" --until "$ed" | head -n 200
 		} | email "$s"
 	      fi
 
-- 
cgit v1.1