adding desired extensions

Dockerfile

 ARG BASE_REGISTRY=registry1.dsop.io
-ARG BASE_IMAGE=redhat/ubi/ubi8
+ARG BASE_IMAGE=ironbank/redhat/ubi/ubi8
 ARG BASE_TAG=8.2
 
 FROM ${BASE_REGISTRY}/${BASE_IMAGE}:${BASE_TAG} as builder
@@ -17,6 +17,7 @@ COPY php.tar.gz /usr/local/src/
 COPY bison.tar.gz /
 COPY textinfo.tar.gz /
 COPY re2c.tar.gz /
+COPY libsodium.tar.gz /
 
 RUN dnf update --setopt=tsflags=nodocs -y \
     && dnf install --setopt=tsflags=nodocs -y \ 
@@ -30,7 +31,16 @@ RUN dnf update --setopt=tsflags=nodocs -y \
       libtool \
       sqlite \
       sqlite-devel \
+      openssl-devel \
+      curl-devel \
     && dnf clean all \
+    && mkdir -p /usr/src/libsodium \
+    && tar -zxf /libsodium.tar.gz --strip-components=1 -C /usr/src/libsodium \
+    && rm /libsodium.tar.gz \
+    && cd /usr/src/libsodium \
+    && ./configure \
+    && make \
+    && make install \
     && mkdir -p /usr/local/src/textinfo \
     && tar -zxf /textinfo.tar.gz --strip-components=1 -C /usr/local/src/textinfo \
     && rm /textinfo.tar.gz \
@@ -64,7 +74,12 @@ RUN dnf update --setopt=tsflags=nodocs -y \
        --with-config-file-path=${PHP_INI_PATH} \
        --with-config-file-scan-dir=${PHP_INI_PATH}/conf.d \
        --without-pear \
+       --with-mhash \
+       --with-curl \
+       --with-openssl \
+       --with-zlib \
        --with-pdo-sqlite=/usr \
+       --with-pdo-mysql=mysqlnd \
        --with-sqlite3=/usr \
        --enable-fpm \
     && make -j4 \

download.yaml

@@ -9,6 +9,11 @@ resources:
     validation:
       type: "sha256"
       value: "c2b5f7d2c8a112689201f9b994538ec32cf13ae7cd2e4f3287f72117f1bfa4e6"
+  - url: "https://github.com/jedisct1/libsodium/releases/download/1.0.18-RELEASE/libsodium-1.0.18.tar.gz"
+    filename: "libsodium.tar.gz"
+    validation:
+      type: "sha256"
+      value: "6f504490b342a4f8a4c4a02fc9b866cbef8622d5df4e5452b46be121e46636c1"
   - url: "http://ftp.gnu.org/gnu/bison/bison-3.5.4.tar.gz"
     filename: "bison.tar.gz"
     validation: