docker-koel/Dockerfile

# consider switching to https://hub.docker.com/_/php/
FROM alpine:3.8

RUN apk add \
	composer \
	git \
	php7-curl \
	php7-dom \
	php7-exif \
	php7-fileinfo \
	php7-iconv \
	php7-pdo \
	php7-simplexml \
	php7-tokenizer \
	php7-xml \
	php7-xmlwriter \
	php7-zip \
    php7-pgsql \
    php7-session

RUN git clone --branch master https://github.com/phanan/koel /koel
WORKDIR /koel

# In Encrypter.php line 43:
# The only supported ciphers are AES-128-CBC and AES-256-CBC with the correct key lengths.
RUN sed 's/^APP_KEY=$/APP_KEY=WORKAROUND_000000000000000000000/' .env.example >.env
RUN composer install --no-interaction