update base image

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[*]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4

Dockerfile

@@ -1,12 +1,13 @@
 FROM quay.io/thallian/php7-fpm:latest
 
-RUN apk add --no-cache openssl tar nginx postgresql-client aspell rsyslog ca-certificates
+RUN apk add --no-cache \
-
+    libressl \
-RUN apk add --no-cache --repository http://dl-3.alpinelinux.org/alpine/edge/main/ --allow-untrusted \
+    tar \
-    libressl2.4-libcrypto \
+    nginx \
-    libressl2.4-libssl
+    postgresql-client \
-
+    aspell \
-RUN apk add --no-cache --repository http://dl-3.alpinelinux.org/alpine/edge/community/ --allow-untrusted \
+    rsyslog \
+    ca-certificates \
     php7 \
     php7-imap \
     php7-dom \