Add support for oci8

data/supported-extensions

@@ -37,6 +37,7 @@ mssql 5.5 5.6
 mysql 5.5 5.6
 mysqli 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0
 oauth 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0
+oci8 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0
 odbc 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0
 opcache 5.5 5.6 7.0 7.1 7.2 7.3 7.4 8.0
 opencensus 7.0 7.1 7.2 7.3 7.4

install-php-extensions

@@ -533,6 +533,13 @@ buildRequiredPackageLists() {
 				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent libodbc1"
 				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile unixodbc-dev"
 				;;
+			oci8@alpine)
+				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent libaio libnsl"
+				;;
+			oci8@debian)
+				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent libaio[0-9]*$"
+				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_persistent unzip"
+				;;
 			pdo_dblib@alpine)
 				buildRequiredPackageLists_persistent="$buildRequiredPackageLists_persistent freetds"
 				buildRequiredPackageLists_volatile="$buildRequiredPackageLists_volatile freetds-dev"
@@ -973,6 +980,63 @@ compareVersions() {
 	fi
 }
 
+# Install Oracle Instant Client & SDK
+installOracleInstantClient() {
+	if test $(php -r 'echo PHP_INT_SIZE;') -eq 4; then
+		installOracleInstantClient_client=client
+		if test "$DISTRO" = 'alpine'; then
+			# I couldn't find a way to install libresolv.so on Linux - let's use an old version that doesn't require it
+			installOracleInstantClient_version='11.2'
+			installOracleInstantClient_ic=https://raw.githubusercontent.com/pwnlabs/oracle-instantclient/master/instantclient-basic-linux-$installOracleInstantClient_version.0.4.0.zip
+			installOracleInstantClient_sdk=https://raw.githubusercontent.com/pwnlabs/oracle-instantclient/master/instantclient-sdk-linux-$installOracleInstantClient_version.0.4.0.zip
+		else
+			installOracleInstantClient_version='19.9'
+			installOracleInstantClient_ic=https://download.oracle.com/otn_software/linux/instantclient/199000/instantclient-basic-linux-$installOracleInstantClient_version.0.0.0dbru.zip
+			installOracleInstantClient_sdk=https://download.oracle.com/otn_software/linux/instantclient/199000/instantclient-sdk-linux-$installOracleInstantClient_version.0.0.0dbru.zip
+		fi
+	else
+		installOracleInstantClient_client=client64
+		if test "$DISTRO" = 'alpine'; then
+			# I couldn't find a way to install libresolv.so on Linux - let's use an old version that doesn't require it
+			installOracleInstantClient_version='11.2'
+			installOracleInstantClient_ic=https://raw.githubusercontent.com/pwnlabs/oracle-instantclient/master/instantclient-basic-linux.x64-$installOracleInstantClient_version.0.4.0.zip
+			installOracleInstantClient_sdk=https://raw.githubusercontent.com/pwnlabs/oracle-instantclient/master/instantclient-sdk-linux.x64-$installOracleInstantClient_version.0.4.0.zip
+		else
+			installOracleInstantClient_version='21.1'
+			installOracleInstantClient_ic=https://download.oracle.com/otn_software/linux/instantclient/211000/instantclient-basic-linux.x64-$installOracleInstantClient_version.0.0.0.zip
+			installOracleInstantClient_sdk=https://download.oracle.com/otn_software/linux/instantclient/211000/instantclient-sdk-linux.x64-$installOracleInstantClient_version.0.0.0.zip
+		fi
+	fi
+	installOracleInstantClient_major=${installOracleInstantClient_version%.*}
+	if ! test -d /usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client/lib; then
+		printf 'Downloading Oracle Instant Client v%s... ' "$installOracleInstantClient_version"
+		installOracleInstantClient_src="$(getPackageSource $installOracleInstantClient_ic)"
+		mkdir -p /usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client
+		mv "$installOracleInstantClient_src" "/usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client/lib"
+		if test -e /usr/lib/oracle/$installOracleInstantClient_major/client64/lib/libclntsh.so.$installOracleInstantClient_major.1 && ! test -e /usr/lib/oracle/$installOracleInstantClient_major/client64/lib/libclntsh.so; then
+			ln -s /usr/lib/oracle/$installOracleInstantClient_major/client64/lib/libclntsh.so.$installOracleInstantClient_major.1 /usr/lib/oracle/$installOracleInstantClient_major/client64/lib/libclntsh.so
+		fi
+		echo 'done.'
+	fi
+	if test "$DISTRO" = 'alpine' && test -e /usr/lib/libnsl.so.2 && ! test -e /usr/lib/libnsl.so.1; then
+		ln -s /usr/lib/libnsl.so.2 /usr/lib/libnsl.so.1
+	fi
+	if test -e /usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client/lib/libnnz21.so && ! test -e /usr/lib/libnnz21.so; then
+		ln -s /usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client/lib/libnnz21.so /usr/lib/
+	fi
+	if test -e /usr/lib/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client/lib/libclntshcore.so.$installOracleInstantClient_version && ! test -e /usr/lib/libclntshcore.so.$installOracleInstantClient_version; then
+		ln -s /usr/lib/oracle/21/client64/lib/libclntshcore.so.$installOracleInstantClient_version /usr/lib/
+	fi
+	if ! test -e /usr/include/oracle/*/$installOracleInstantClient_client; then
+		printf 'Downloading Oracle Instant SDK v%s... ' "$installOracleInstantClient_version"
+		installOracleInstantClient_src="$(getPackageSource $installOracleInstantClient_sdk)"
+		mkdir -p /usr/include/oracle/$installOracleInstantClient_major
+		ln -s "$installOracleInstantClient_src/sdk/include" "/usr/include/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client"
+		UNNEEDED_PACKAGE_LINKS="$UNNEEDED_PACKAGE_LINKS /usr/include/oracle/$installOracleInstantClient_major/$installOracleInstantClient_client"
+		echo 'done.'
+	fi
+}
+
 # Install a bundled PHP module given its handle
 #
 # Arguments:
@@ -1061,6 +1125,9 @@ installBundledModule() {
 			./configure --with-unixODBC=shared,/usr
 			cd - >/dev/null
 			;;
+		oci8)
+			installOracleInstantClient
+			;;
 		pdo_odbc)
 			docker-php-ext-configure pdo_odbc --with-pdo-odbc=unixODBC,/usr
 			;;
@@ -1119,7 +1186,7 @@ getPackageSource() {
 	curl -sSLf -o "$getPackageSource_tempFile" "$1"
 	getPackageSource_tempDir=$(mktemp -p /tmp/src -d)
 	cd "$getPackageSource_tempDir"
-	tar -xzf "$getPackageSource_tempFile" 2>/dev/null || tar -xf "$getPackageSource_tempFile"
+	tar -xzf "$getPackageSource_tempFile" 2>/dev/null || tar -xf "$getPackageSource_tempFile" 2>/dev/null || unzip -q "$getPackageSource_tempFile"
 	cd - >/dev/null
 	unlink "$getPackageSource_tempFile"
 	getPackageSource_outDir=''