From 3da3cbed21abd5373afdcbe76ef44c1eaec82985 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <noreply@fakecake.org>
Date: Thu, 23 Jan 2020 13:50:00 +0300
Subject: [PATCH] initial: static version

---
 app/Dockerfile |  5 +++--
 app/startup.sh | 41 ++++++++++++++++++++++++-----------------
 app/updater.sh |  7 +++++--
 3 files changed, 32 insertions(+), 21 deletions(-)

diff --git a/app/Dockerfile b/app/Dockerfile
index eee0e60..4eaf5bd 100644
--- a/app/Dockerfile
+++ b/app/Dockerfile
@@ -6,17 +6,18 @@ RUN apk add --no-cache php7 php7-fpm \
 	php7-intl php7-xml php7-curl php7-session \
 	php7-dom php7-fileinfo php7-json \
 	php7-pcntl php7-posix \
-	git postgresql-client sudo
+	git postgresql-client sudo rsync
 
 ADD startup.sh /
 ADD updater.sh /
 ADD index.php /
+ADD build-prepare.sh /
 
 RUN sed -i.bak 's/^listen = 127.0.0.1:9000/listen = 9000/' /etc/php7/php-fpm.d/www.conf
 
 ARG OWNER_UID
 ARG OWNER_GID
 
-RUN mkdir -p /var/www && addgroup -g ${OWNER_GID} app && adduser -D -h /var/www/html -G app -u ${OWNER_UID} app
+RUN sh -c /build-prepare.sh
 
 CMD /startup.sh
diff --git a/app/startup.sh b/app/startup.sh
index 768a65e..51c3966 100755
--- a/app/startup.sh
+++ b/app/startup.sh
@@ -6,37 +6,42 @@ while ! pg_isready -h $DB_HOST -U $DB_USER; do
 done
 
 DST_DIR=/var/www/html/tt-rss
-SRC_REPO=https://git.tt-rss.org/fox/tt-rss.git
+SRC_DIR=/src/tt-rss/
+
+[ -e $DST_DIR ] && rm -f $DST_DIR/.app_is_ready
 
 export PGPASSWORD=$DB_PASS 
 
 [ ! -e /var/www/html/index.php ] && cp /index.php /var/www/html
 
-PSQL="psql -q -h $DB_HOST -U $DB_USER $DB_NAME"
-
 if [ ! -d $DST_DIR ]; then
-	mkdir -p $DST_DIR
-	git clone $SRC_REPO $DST_DIR
+	rsync -aP \
+		$SRC_DIR/ $DST_DIR/
 else
-	cd $DST_DIR && \
-		git config core.filemode false && \
-		git pull origin master
+	rsync -aP --delete \
+		--exclude cache \
+		--exclude lock \
+		--exclude feed-icons \
+		--exclude plugins.local \
+		--exclude themes.local \
+		$SRC_DIR/ $DST_DIR/
+
+	rsync -aP --delete \
+		$SRC_DIR/plugins.local/nginx_xaccel $DST_DIR/plugins.local/nginx_xaccel
 fi
 
-if [ ! -d $DST_DIR/plugins.local/nginx_xaccel ]; then
-	git clone https://git.tt-rss.org/fox/ttrss-nginx-xaccel.git $DST_DIR/plugins.local/nginx_xaccel
-else
-	cd $DST_DIR/plugins.local/nginx_xaccel && \
-		git config core.filemode false && \
-	  	git pull origin master
-fi
-
-chown -R $OWNER_UID:$OWNER_GID $DST_DIR
+for d in cache lock feed-icons plugins.local themes.local; do
+	mkdir -p $DST_DIR/$d
+done
 
 for d in cache lock feed-icons; do
 	chmod -R 777 $DST_DIR/$d
 done
 
+chown -R $OWNER_UID:$OWNER_GID $DST_DIR
+
+PSQL="psql -q -h $DB_HOST -U $DB_USER $DB_NAME"
+
 $PSQL -c "create extension if not exists pg_trgm"
 
 RESTORE_SCHEMA=/var/www/html/tt-rss/backups/restore-schema.sql.gz
@@ -68,5 +73,7 @@ else
 		-i.bak $DST_DIR/config.php
 fi
 
+touch $DST_DIR/.app_is_ready
+
 exec /usr/sbin/php-fpm7 -F
 
diff --git a/app/updater.sh b/app/updater.sh
index 71caf9e..2f36f47 100755
--- a/app/updater.sh
+++ b/app/updater.sh
@@ -1,5 +1,8 @@
 #!/bin/sh -ex
 
+# wait for the app container to delete .app_is_ready and perform rsync, etc.
+sleep 30
+
 while ! pg_isready -h $DB_HOST -U $DB_USER; do
 	echo waiting until $DB_HOST is ready...
 	sleep 3
@@ -7,8 +10,8 @@ done
 
 DST_DIR=/var/www/html/tt-rss
 
-while [ ! -s $DST_DIR/config.php ]; do
-	echo waiting for $DST_DIR/config.php...
+while [ ! -s $DST_DIR/config.php -a -e $DST_DIR/.app_is_ready ]; do
+	echo waiting for app container...
 	sleep 3
 done