From 365821fda048fba1ba7d72481344b1424d861c4d Mon Sep 17 00:00:00 2001
From: Siroco <siroco@sindominio.net>
Date: Mon, 19 Dec 2022 14:10:02 +0100
Subject: [PATCH] Add: Language Config on Build

---
 Dockerfile | 43 ++++++++++++++++++++++++++++++++++++-------
 languages  | 10 ++++++++++
 2 files changed, 46 insertions(+), 7 deletions(-)
 create mode 100644 languages

diff --git a/Dockerfile b/Dockerfile
index ed4b13d..2bc85c6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -28,22 +28,51 @@ ADD wp-config.php /app/
 ADD themes /app/
 RUN cd wp-content/themes && \
     for theme in `cat /app/themes`; do \
-        DOWNLOAD_URL=`curl "https://api.wordpress.org/themes/info/1.1/?action=theme_information&request\[slug\]=$theme" |jq -r '.download_link'` && \
-	wget -O theme.zip $DOWNLOAD_URL && \
-	unzip theme.zip && \
-	rm theme.zip; \
+        DOWNLOAD_URL=`curl -s "https://api.wordpress.org/themes/info/1.1/?action=theme_information&request\[slug\]=$theme" |jq -r '.download_link'` && \
+		wget -q -O theme.zip $DOWNLOAD_URL && \
+		unzip -q theme.zip && \
+		rm theme.zip; \
     done
 
 # install plugins
 ADD plugins /app/
 RUN cd wp-content/plugins && \
     for plugin in `cat /app/plugins`; do \
-        DOWNLOAD_URL=`curl "https://api.wordpress.org/plugins/info/1.0/$plugin.json" |jq -r '.download_link'` && \
-	wget -O plugin.zip $DOWNLOAD_URL && \
-	unzip plugin.zip && \
+        DOWNLOAD_URL=`curl -s "https://api.wordpress.org/plugins/info/1.0/$plugin.json" |jq -r '.download_link'` && \
+	wget -q -O plugin.zip $DOWNLOAD_URL && \
+	unzip -q plugin.zip && \
 	rm plugin.zip; \
     done
 
+# install languages (core, plugins, themes)
+ADD languages /app/
+RUN mkdir -p wp-content/languages wp-content/languages/plugins wp-content/languages/themes && \
+	WP_VERSION=$(wp --allow-root core version) && \ 
+	for language in `cat /app/languages`; do \
+		cd /app/wp-content/languages && \
+		echo "Install Language Files $language" && \ 
+		DOWNLOAD_URL=`curl -s "https://api.wordpress.org/translations/core/1.0/?version=$WP_VERSION" | jq -r '.translations[] | select(.language=="'$language'").package '` && \
+		[ -z $DOWNLOAD_URL ] && echo "Download language file for $language not exist" && \ 
+		[ -z $DOWNLOAD_URL ] || wget -q -O language.zip $DOWNLOAD_URL && \
+		[ -f language.zip ] && unzip -q language.zip && \
+		[ -f language.zip ] && rm language.zip && \
+		cd plugins && \ 
+		for plugin in `cat /app/plugins`; do \
+			DOWNLOAD_URL=`curl -s "https://api.wordpress.org/translations/plugins/1.0/?slug=$plugin" | jq -r '.translations[] | select(.language=="'$language'").package '` && \ 
+			[ -z $DOWNLOAD_URL ] && echo "Download language file for $plugin : $language not exist" && \ 
+			[ -z $DOWNLOAD_URL ] || wget -q -O language.zip $DOWNLOAD_URL && \
+			[ -z $DOWNLOAD_URL ] || unzip -q language.zip && \
+			[ -z $DOWNLOAD_URL ] ||  rm language.zip; \
+		done && \
+		cd ../themes && \ 
+		for theme in `cat /app/themes`; do \
+			DOWNLOAD_URL=`curl -s "https://api.wordpress.org/translations/themes/1.0/?slug=$theme" | jq -r '.translations[] | select(.language=="'$language'").package '` && \ 
+			[ -z $DOWNLOAD_URL ] && echo "Download language file for $theme : $language not exist" && \ 
+			[ -z $DOWNLOAD_URL ] || wget -q -O language.zip $DOWNLOAD_URL && \
+			[ -z $DOWNLOAD_URL ] || unzip -q language.zip && \
+			[ -z $DOWNLOAD_URL ] ||  rm language.zip; \
+		done; \
+	done
 
 VOLUME /app/wp-content/uploads
 
diff --git a/languages b/languages
new file mode 100644
index 0000000..6cb7aaf
--- /dev/null
+++ b/languages
@@ -0,0 +1,10 @@
+es_ES
+ca
+de_DE
+en_GB
+en_US
+es_MX
+eu
+fr_FR
+gl_ES
+zh_CN