Nikerabbit has uploaded a new change for review.
https://gerrit.wikimedia.org/r/181796
Change subject: New deployment helper script
......................................................................
New deployment helper script
Change-Id: I4b4a3f2e69e94cf0eb4d83049e19728a886ee7ef
---
A bin/oregano
1 file changed, 87 insertions(+), 0 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/translatewiki
refs/changes/96/181796/1
diff --git a/bin/oregano b/bin/oregano
new file mode 100755
index 0000000..3076f20
--- /dev/null
+++ b/bin/oregano
@@ -0,0 +1,87 @@
+#!/bin/sh
+
+# Author: Niklas Laxström
+# License: MIT
+set -e
+
+COMMAND=$1
+
+if [ ! -d workdir ]; then
+ echo "This is not a valid oregano environment."
+ echo "Please create a directory named workdir."
+ COMMAND=""
+fi
+
+case $1 in
+
+deploy)
+ mkdir -p targets tags
+
+ # Default to newest tag
+ TAG=${2:-$(ls -1t tags | tail -n1)}
+ ENV=${3:-production}
+ OLD=$(readlink "targets/$ENV" || :)
+
+ if [ -z "$TAG" ]; then
+ echo "Unable to find any tags"
+ exit 1
+ fi
+
+ if [ ! -d "tags/$TAG" ]; then
+ echo "Tag '$TAG' does not exist"
+ exit 1
+ fi
+
+ echo "Updating targets/$ENV to '$TAG'"
+
+ # Update pointer
+ rm -f "targets/$ENV"
+ ln -s "../tags/$TAG" "targets/$ENV"
+
+ # Update pointer to previous version for rollback
+ if [ -n "$OLD" ]; then
+ rm -f "targets/${ENV}_previous"
+ ln -s "$OLD" "targets/${ENV}_previous"
+ fi
+ ;;
+
+rollback)
+ mkdir -p targets
+
+ ENV=${2:-production}
+ TAG=$(readlink "targets/${ENV}_previous" || :)
+
+ if [ -n "$TAG" ]; then
+ echo "Updating targets/$ENV to previously deployed '$(basename
"$TAG")'"
+ rm -f "targets/${ENV}_previous"
+ rm -f "targets/$ENV"
+ ln -s "$TAG" "targets/$ENV"
+ else
+ echo "Unable to rollback. Either already rollbacked or first
deployment"
+ fi
+ ;;
+
+tag)
+ mkdir -p tags
+
+ MAX=4
+ TAG=$(date --rfc-3339=ns)
+
+ rsync -a --info=progress2 --cvs-exclude workdir/ --chmod=a-w "tags/$TAG"
+ echo "Created tag $TAG"
+
+ cd tags/
+ ls -1 | head -n-$MAX | xargs --no-run-if-empty -d"\n" echo "Pruning"
+ ls -1 | head -n-$MAX | xargs --no-run-if-empty -d"\n" rm -r
+ ;;
+
+*)
+ echo "
+Usage:
+$0 tag [name] - creates new tag
+$0 deploy [tag] [target] - deploys tag (default latest) to the target (default
production)
+$0 rollback [target] - rollbacks to previously deployed tag in the target
(default production)
+"
+ ;;
+
+esac
--
To view, visit https://gerrit.wikimedia.org/r/181796
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: I4b4a3f2e69e94cf0eb4d83049e19728a886ee7ef
Gerrit-PatchSet: 1
Gerrit-Project: translatewiki
Gerrit-Branch: master
Gerrit-Owner: Nikerabbit <[email protected]>
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