Merge pull request #686 from infosiftr/xz-files

Add .sql.xz support to docker-entrypoint-initdb.d

Author: tianon

10/Dockerfile

@@ -48,12 +48,16 @@ RUN set -eux; \
 localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
 ENV LANG en_US.utf8
 
+RUN set -eux; \
+apt-get update; \
+apt-get install -y --no-install-recommends \
 # install "nss_wrapper" in case we need to fake "/etc/passwd" and "/etc/group" (especially for OpenShift)
 # https://github.com/docker-library/postgres/issues/359
 # https://cwrap.org/nss_wrapper.html
-RUN set -eux; \
-apt-get update; \
-apt-get install -y --no-install-recommends libnss-wrapper; \
+libnss-wrapper \
+# install "xz-utils" for .sql.xz docker-entrypoint-initdb.d files
+xz-utils \
+; \
 rm -rf /var/lib/apt/lists/*
 
 RUN mkdir /docker-entrypoint-initdb.d

10/alpine/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

10/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

11/Dockerfile

@@ -48,12 +48,16 @@ RUN set -eux; \
 localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
 ENV LANG en_US.utf8
 
+RUN set -eux; \
+apt-get update; \
+apt-get install -y --no-install-recommends \
 # install "nss_wrapper" in case we need to fake "/etc/passwd" and "/etc/group" (especially for OpenShift)
 # https://github.com/docker-library/postgres/issues/359
 # https://cwrap.org/nss_wrapper.html
-RUN set -eux; \
-apt-get update; \
-apt-get install -y --no-install-recommends libnss-wrapper; \
+libnss-wrapper \
+# install "xz-utils" for .sql.xz docker-entrypoint-initdb.d files
+xz-utils \
+; \
 rm -rf /var/lib/apt/lists/*
 
 RUN mkdir /docker-entrypoint-initdb.d

11/alpine/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

11/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

12/Dockerfile

@@ -48,12 +48,16 @@ RUN set -eux; \
 localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
 ENV LANG en_US.utf8
 
+RUN set -eux; \
+apt-get update; \
+apt-get install -y --no-install-recommends \
 # install "nss_wrapper" in case we need to fake "/etc/passwd" and "/etc/group" (especially for OpenShift)
 # https://github.com/docker-library/postgres/issues/359
 # https://cwrap.org/nss_wrapper.html
-RUN set -eux; \
-apt-get update; \
-apt-get install -y --no-install-recommends libnss-wrapper; \
+libnss-wrapper \
+# install "xz-utils" for .sql.xz docker-entrypoint-initdb.d files
+xz-utils \
+; \
 rm -rf /var/lib/apt/lists/*
 
 RUN mkdir /docker-entrypoint-initdb.d

12/alpine/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

12/docker-entrypoint.sh

@@ -164,6 +164,7 @@ docker_process_init_files() {
 ;;
 *.sql) echo "$0: running $f"; docker_process_sql -f "$f"; echo ;;
 *.sql.gz) echo "$0: running $f"; gunzip -c "$f" | docker_process_sql; echo ;;
+*.sql.xz) echo "$0: running $f"; xzcat "$f" | docker_process_sql; echo ;;
 *) echo "$0: ignoring $f" ;;
 esac
 echo

9.5/Dockerfile

@@ -48,12 +48,16 @@ RUN set -eux; \
 localedef -i en_US -c -f UTF-8 -A /usr/share/locale/locale.alias en_US.UTF-8
 ENV LANG en_US.utf8
 
+RUN set -eux; \
+apt-get update; \
+apt-get install -y --no-install-recommends \
 # install "nss_wrapper" in case we need to fake "/etc/passwd" and "/etc/group" (especially for OpenShift)
 # https://github.com/docker-library/postgres/issues/359
 # https://cwrap.org/nss_wrapper.html
-RUN set -eux; \
-apt-get update; \
-apt-get install -y --no-install-recommends libnss-wrapper; \
+libnss-wrapper \
+# install "xz-utils" for .sql.xz docker-entrypoint-initdb.d files
+xz-utils \
+; \
 rm -rf /var/lib/apt/lists/*
 
 RUN mkdir /docker-entrypoint-initdb.d