Avoid using tabs

Issue #144

Signed-off-by: Michal Čihař <michal@cihar.com>

Author: nijel

Dockerfile

@@ -2,26 +2,26 @@ FROM php:7.2-fpm-alpine
 
 # Install dependencies
 RUN apk add --no-cache --virtual .build-deps \
-		bzip2-dev \
-		freetype-dev \
-		libjpeg-turbo-dev \
-		libpng-dev \
-		libwebp-dev \
-		libxpm-dev \
-	; \
-	\
-	docker-php-ext-configure gd --with-freetype-dir=/usr --with-jpeg-dir=/usr --with-webp-dir=/usr --with-png-dir=/usr --with-xpm-dir=/usr; \
-	docker-php-ext-install bz2 gd mysqli opcache zip; \
-	\
-	runDeps="$( \
-		scanelf --needed --nobanner --format '%n#p' --recursive /usr/local/lib/php/extensions \
-			| tr ',' '\n' \
-			| sort -u \
-			| awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
-	)"; \
-	apk add --virtual .phpmyadmin-phpexts-rundeps $runDeps; \
-	apk del .build-deps; \
-	apk add --no-cache nginx supervisor
+        bzip2-dev \
+        freetype-dev \
+        libjpeg-turbo-dev \
+        libpng-dev \
+        libwebp-dev \
+        libxpm-dev \
+    ; \
+    \
+    docker-php-ext-configure gd --with-freetype-dir=/usr --with-jpeg-dir=/usr --with-webp-dir=/usr --with-png-dir=/usr --with-xpm-dir=/usr; \
+    docker-php-ext-install bz2 gd mysqli opcache zip; \
+    \
+    runDeps="$( \
+        scanelf --needed --nobanner --format '%n#p' --recursive /usr/local/lib/php/extensions \
+            | tr ',' '\n' \
+            | sort -u \
+            | awk 'system("[ -e /usr/local/lib/" $1 " ]") == 0 { next } { print "so:" $1 }' \
+    )"; \
+    apk add --virtual .phpmyadmin-phpexts-rundeps $runDeps; \
+    apk del .build-deps; \
+    apk add --no-cache nginx supervisor
 
 # Include keyring to verify download
 COPY phpmyadmin.keyring /
@@ -40,22 +40,22 @@ LABEL version=$VERSION
 
 # Download tarball, verify it using gpg and extract
 RUN set -x \
-	&& GNUPGHOME="$(mktemp -d)" \
-	&& export GNUPGHOME \
-	&& apk add --no-cache curl gnupg \
-	&& curl --output phpMyAdmin.tar.gz --location $URL \
-	&& curl --output phpMyAdmin.tar.gz.asc --location $URL.asc \
-	&& gpgv --keyring /phpmyadmin.keyring phpMyAdmin.tar.gz.asc phpMyAdmin.tar.gz \
-	&& apk del --no-cache curl gnupg \
-	&& rm -rf "$GNUPGHOME" \
-	&& tar xzf phpMyAdmin.tar.gz \
-	&& rm -f phpMyAdmin.tar.gz phpMyAdmin.tar.gz.asc \
-	&& mv phpMyAdmin-$VERSION-all-languages /www \
-	&& rm -rf /www/setup/ /www/examples/ /www/test/ /www/po/ /www/composer.json /www/RELEASE-DATE-$VERSION \
-	&& sed -i "s@define('CONFIG_DIR'.*@define('CONFIG_DIR', '/etc/phpmyadmin/');@" /www/libraries/vendor_config.php \
-	&& chown -R root:nobody /www \
-	&& find /www -type d -exec chmod 750 {} \; \
-	&& find /www -type f -exec chmod 640 {} \;
+    && GNUPGHOME="$(mktemp -d)" \
+    && export GNUPGHOME \
+    && apk add --no-cache curl gnupg \
+    && curl --output phpMyAdmin.tar.gz --location $URL \
+    && curl --output phpMyAdmin.tar.gz.asc --location $URL.asc \
+    && gpgv --keyring /phpmyadmin.keyring phpMyAdmin.tar.gz.asc phpMyAdmin.tar.gz \
+    && apk del --no-cache curl gnupg \
+    && rm -rf "$GNUPGHOME" \
+    && tar xzf phpMyAdmin.tar.gz \
+    && rm -f phpMyAdmin.tar.gz phpMyAdmin.tar.gz.asc \
+    && mv phpMyAdmin-$VERSION-all-languages /www \
+    && rm -rf /www/setup/ /www/examples/ /www/test/ /www/po/ /www/composer.json /www/RELEASE-DATE-$VERSION \
+    && sed -i "s@define('CONFIG_DIR'.*@define('CONFIG_DIR', '/etc/phpmyadmin/');@" /www/libraries/vendor_config.php \
+    && chown -R root:nobody /www \
+    && find /www -type d -exec chmod 750 {} \; \
+    && find /www -type f -exec chmod 640 {} \;
 
 # Add directory for sessions to allow session persistence
 RUN mkdir /sessions