From cae103ec3861d242a112adf08fdfaacf28bc4e9d Mon Sep 17 00:00:00 2001
From: Robert Kaussow <mail@geeklabor.de>
Date: Sat, 22 Feb 2020 16:44:10 +0100
Subject: [PATCH] cleanup

---
 Dockerfile | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index e53cdb0..44988a1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -20,8 +20,9 @@ RUN apk --update add --virtual .build-deps tar curl && \
     rm -f /etc/php7/php-fpm.d/www.conf && \
     mkdir -p /var/www/app && \
     mkdir /var/www/.postgresql && \
-    echo "Installing FreshRSS '${FRESHRSS_VERSION}' ..." && \
-    curl -SsL https://github.com/FreshRSS/FreshRSS/archive/${FRESHRSS_VERSION##v}.tar.gz | \
+    FRESHRSS_VERSION="${FRESHRSS_VERSION##v}" && \
+    echo "Installing FreshRSS version '${FRESHRSS_VERSION}' ..." && \
+    curl -SsL "https://github.com/FreshRSS/FreshRSS/archive/${FRESHRSS_VERSION}.tar.gz" | \
       tar xz -C /var/www/app/ -X /.tarignore --strip-components=1 && \
     curl -SsL -o /etc/php7/browscap.ini https://browscap.org/stream?q=Lite_PHP_BrowsCapINI && \
     apk del .build-deps && \