Intial commit.

Dockerfile

@@ -0,0 +1,22 @@
+FROM --platform=${TARGETPLATFORM} alpine:3.13
+
+ARG TARGETPLATFORM
+ARG BUILDPLATFORM
+
+RUN apk --update add libevent openssl c-ares gettext ca-certificates pgbouncer
+
+WORKDIR /
+
+RUN addgroup -S pgbouncer  \
+	&& adduser -S pgbouncer  \
+	&& mkdir -p /etc/pgbouncer /var/log/pgbouncer /var/run/pgbouncer
+
+COPY pgbouncer.ini.tmpl /etc/pgbouncer/
+COPY auth_file.txt.tmpl /etc/pgbouncer/
+COPY entrypoint.sh /
+
+RUN chown -R pgbouncer:pgbouncer /var/log/pgbouncer /var/run/pgbouncer /etc/pgbouncer /etc/ssl/certs \
+    && chmod +x /entrypoint.sh
+    
+USER pgbouncer:pgbouncer
+ENTRYPOINT ["/bin/sh", "/entrypoint.sh"]