switched nginx from boringssl to libressl

nginx/install.sh

@@ -0,0 +1,27 @@
+#!/usr/bin/env sh
+set -e
+make install
+rm -rf /etc/nginx/html/
+mkdir -p /etc/nginx/conf.d/
+mkdir -p /usr/share/nginx/html/
+install -m644 docs/html/index.html /usr/share/nginx/html/
+install -m644 docs/html/50x.html /usr/share/nginx/html/
+ln -s ../../usr/lib/nginx/modules /etc/nginx/modules
+strip /usr/sbin/nginx*
+strip /usr/lib/nginx/modules/*.so
+
+# Bring in gettext so we can get `envsubst`, then throw
+# the rest away. To do this, we need to install `gettext`
+# then move `envsubst` out of the way so `gettext` can
+# be deleted completely, then move `envsubst` back.
+
+apk add --no-cache --virtual .gettext gettext
+mv /usr/bin/envsubst /tmp/
+runDeps="libintl libxml2 musl zlib tzdata ca-certificates pcre brotli-libs libxslt geoip"
+apk add --no-cache $runDeps
+apk del .gettext
+mv /tmp/envsubst /usr/local/bin/
+# forward request and error logs to docker log collect
+mkdir -p /var/log/nginx
+ln -sf /dev/stdout /var/log/nginx/access.log
+ln -sf /dev/stderr /var/log/nginx/error.log